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PLAIN-5 | MED-4336 | treating asthma with plants vs. pills in my video treating asthma with fruits and vegetables , i highlighted a landmark study on manipulating antioxidant intake in asthma . the study found that just a few extra fruits and vegetables a day can powerfully reduce asthma exacerbation rates . if the antioxidants in the plants are ameliorating asthma , then why can ’ t we take antioxidant pills instead ? because antioxidant pills don ’ t appear to work . studies using antioxidant supplements on respiratory or allergic diseases have mostly shown no beneficial effects . this discrepancy between data relating to fruit and vegetable intake compared with those using antioxidant supplements may indicate the importance of the whole food , rather than individual components . for example , in the harvard nurse ’ s health study , women who got the most vitamin e from their diet appeared to be at half the risk for asthma , ( which may help explain why nut consumption is associated with significantly lower rates of wheezing ) , but vitamin e supplements did not appear to help . men who eat a lot of apples appear to have superior lung function , as do kids who eat fresh fruit every day , as measured by fev1 ( basically how much air you can forcibly blow out in one second ) . the more fruit , salad , and green vegetables kids ate , the greater their lung function appeared . researchers are “ cautious about concluding which nutrient might be responsible . ” there ’ s vitamin c in fruits , salads , and green vegetables , but there are lots of other antioxidants , such as “ vitamin p , ” a term used to describe polyphenol phytonutrients found in grapes , flax seeds , beans , berries , broccoli , apples , citrus , herbs , tea , and soy . polyphenol phytonutrients can directly bind to allergenic proteins and render them hypoallergenic , allowing them to slip under our body ’ s radar . if this first line of defense fails , polyphenols can also inhibit the activation of the allergic response and prevent the ensuing inflammation , and so may not only work for prevention , but for treatment as well . most of the available evidence is weak , though , in terms of using supplements containing isolated phytonutrients to treat allergic diseases . we could just give people fruits and vegetables to eat , but then we couldn ’ t perform a double-blind study to see if they work better than placebo . some researchers decided to use pills containing plant food extracts . plant extracts are kind of a middle ground . they are better than isolated plant chemicals , but are not as complete as whole foods . still , since we can ’ t put whole foods in a capsule , we can compare the extracts to fake sugar pills that look and feel the same to see if they have an effect . the first trial involved giving people extracts of apple skins . i ’ ve talked about the japan ’ s big cedar allergy problem before ( see alkylphenol endocrine disruptors and allergies ) , so apple extract pills were given every day for a few months starting right before pollen season started . the results were pretty disappointing . they found maybe a little less sneezing , but the extract didn ’ t seem to help their stuffy noses or itchy eyes . what about a tomato extract ? a randomized , double-blind , placebo-controlled eight-week trial was performed on perennial allergic rhinitis , this time not for seasonal pollen , but for year-round allergies to things like dust-mites . there are lots of drugs out there , but you may have to take them every day year-round , so how about some tomato pills instead ? after oral administration of tomato extract for eight weeks , there was a significant improvement of total nasal symptom scores , combined sneezing , runny nose and nasal obstruction , with no apparent adverse effects . would whole tomatoes work even better ? if only researchers would design an experiment directly comparing phytonutrient supplements to actual fruits and vegetables head-to-head against asthma , but such a study had never been done … until now . the same amazing study , highlighted in my video , treating asthma with plants vs. supplements ? , that compared the seven-fruit-and-vegetables-a-day diet to the three-fruit-and-vegetables-a-day diet , after completion of its first phase , commenced a parallel , randomized , controlled supplementation trial with capsules of tomato extract , which boosted the power of five tomatoes in one little pill , and the study subjects were given three pills a day . who did better , the group that ate seven servings of actual fruits and vegetables a day , or the group that ate three servings a day but also took 15 supposed serving equivalents in pill form ? the pills didn ’ t help at all . improvements in lung function and asthma control were evident only after increased fruit and vegetable intake , which suggests that whole-food interventions are most effective . both the supplements and increased fruit and vegetable intake were effective methods for increasing carotenoid concentrations in the bloodstream , but who cares ? clinical improvements — getting better from disease — were evident only as a result of an increase in plant , not pill , consumption . the results provide further evidence that whole-food approaches should be used to achieve maximum efficacy of antioxidant interventions . and if this is what a few more plants can do , what might a whole diet composed of plants accomplish ? see treating asthma and eczema with plant-based diets . i also dealt with preventing asthma in the first place : preventing asthma with fruits and vegetables . the theme of whole foods being more efficacious than supplements seems to come up over and over again . see for example : more on “ vitamin p ” in how to slow brain aging by two years . the anti-inflammatory effects of nuts may explain the harvard nurse ’ s health study finding : fighting inflammation in a nut shell . maybe the asthma trick is in what not to eat . if they ate a pill instead of the whole fruit , they would not displaced the animal foods ( could be allergenic in some people ) . they would eat the same diet plus the extra pill . switching the thought process of missing something ( a + $ $ $ pill ) to taking something out ( animal - $ $ $ ) could be scientific too.vegan regimen with reduced medication in the treatment of bronchial asthma . : http : / / www.ncbi.nlm.nih.gov / pubmed / 4019393thanks for the study link . from the related articles it looks like yoga can help , too.as an asthma sufferer , i can say that pills help tremendously . if i take around 7,000 mg vitamin c a day , my symptoms are greatly decreased . but i have to take at least that much or no benefits . i ’ d like to see studies on taking much more vitamin c than what ’ s normally recommended . i ’ ve had friends who do vitamin c iv ’ s … around 50,000mg given through the blood . prescribed by a doctor of course . it totally stops their symptoms . maybe the fillers in vitamins have something to do with effectiveness ? hi amanda . thanks for you comment . i suppose the fillers could be problematic if allergic to a substance that it contains . good to know your doctor is prescribing the high dose vitamin c and you are not injecting yourself ! if it works for you and you ’ re finding relief then more power to ya ! so many folks suffer from asthma ( like my baby cousin ) that i am happy to hear when something works.have you tried having your vitamin d3 levels checked ? here ’ s what boggles the mind . my choice then is to either ( a ) pick a juicy , healthy , fruit off a tree ( or buy it for peanuts at the local market ) and enjoy it as a snack , or ( b ) pop something that has been processed to the hilt with artificial flavouring ( gross ) , that would cost me more , has negligible benefits and perhaps even a negative side effect or two to boot . why would we willingly spend money on something so distasteful when a perfectly tastier , healthier , cheaper option is available ? what am i missing here ? ? sounds good to me ! perhaps convenience and unhealthful dietary patterns interfere with choosing fresh fruits and vegetables ? access to foods could be another part , but i agree with you 100 % that choice “ a ” is preferred . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed ! thanks for your comment , tikiri.it ’ s unfortunate the nutritionfacts articles do not carry citations as do the videos . i ’ m curious as to what “ extracts ” are and whether they differ from “ concentrates ” , as in juice plus.hi steve , the following sources regarding apple and tomato extracts are hyperlinked within the text above : http : / / www.ncbi.nlm.nih.gov / pubmed / 15849424http : / / www.ncbi.nlm.nih.gov / pubmed / 17519582http : / / www.ncbi.nlm.nih.gov / pubmed / 22854412thanks . i should have noticed that.the hyperlinks for individual studies aren ’ t bolded as the video titles are , and are a rather subdued green as opposed to the bright blue we ’ re used to seeing . they can be easy to miss ! enjoy the articles . : ) thanks for asking , steve. b00mer is right we do link the studies but they are in the hyperlinks for blogs . you can still find them . the study will go into more depth on type of extract . as for “ juice plus ” , dr. greger has a few videos on that supplement.thanks.last october my son was coming to visit and he is a vegan . i bought almond milk in preparation for his arrival , so for about a week i was not drinking dairy . i began to notice that my breathing was easier . after he left i took myself off all dairy and within another week was off my asthma meds . no more daily inhaled steroids . i ’ m also off benadryl now . if i get around cats and dogs for extended periods i might need a rescue inhaler , but overall my symptoms are much better.wow that is amazing ! dairy can be a major allergen for many folks . i am so glad you are finding relief . that ’ s why i love nutritionfacts.org because the public can visit the site for free and learn about crucial nutrition topics . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed . thanks , jim.i know what you mean about dairy.when i was a kid i had asthma i drank milk back then as i got older i drank less milk but more sodas but my asthma went away.never made the connection until about a year ago when i found out the real truth about dairy.this spring when the pollen was falling like snow everyone around me was sniffing and snorting and complaining about congestion but i was free and clear.i tell everyone i talk to about diet that if you want better health at least ditch the dairy at least ; ) so the big idea is more fruits and vegetables for more plant fiber . we recommend bacon ! made from eggplant . here is a link to our vegan bacon video . spoiler alert : there ’ s turmeric in there . < 3 whirled peas kitchen https : / / youtu.be / avcpoqhwpocallan : another winner ! i ’ ve heard of processed vegan bacon , coconut bacon , and of course , tempeh bacon . i ’ ve never heard of eggplant bacon before this . you make it look absolutely delicious . and i really liked how you gave the overview at the beginning.that ’ s too much work for me . but sure do hope i will get to try it some time in the future . thanks for the link ! just a heads-up on some scary tv viewing tonight on frontline . hunting the nightmare bacteria . can also be seen online . it gives good reason to stay healthy and avoid all hospital stays.asthma is not dependant on vitamin c. vitamin d3 has been found in a number of people to treat and cure asthma . you can read “ the miraculous results of extremely high doses of the sunshine hormone vitamin d3 my experiment with huge doses of d3 from 25,000 to 50,000 to 100,000 iu a day over a 1 year period ” by jeff bowles for more information on how to use d3 to cure asthma . many people are very deficient in vitamin c and vitamin e , those being some of the vitamins lost to the mills.i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! i agree with lilackitty , this is an important question . how much exactly is a “ serving ? ” thank you , drs. greger and gonzales , for the constant stream of life giving information.good questions . the guidelines always seem to be changing . usda now uses cups . 5 cups ( servings ) total of fruits and vegetables is the minimum to shoot for , but more is definitely preferred . here is a guide to what counts as a serving for vegetables and fruits. allergies , antioxidants , apples , asthma , beans , berries , broccoli , children , citrus , flax seeds , fruit , grapes , harvard nurses ' health study , herbs , inflammation , japan , lung disease , lung health , nuts , oxidative stress , phytonutrients , polyphenols , protein , respiratory infections , salads , soy , sugar , supplements , tea , tomatoes , vegetables , vitamin c , vitamin e - -
| regular consumption dark chocolate low serum concentrations c-reactive protein healthy italian population pubmed ncbi abstract dark chocolate high concentrations flavonoids antiinflammatory properties evaluated association dark chocolate intake serum c-reactive protein crp moli-sani project ongoing cohort study men women aged num randomly recruited general population july num num subjects enrolled num subjects apparently free chronic disease num subjects declared eaten chocolate past year age num num num men num subjects ate chocolate regularly form dark chocolate num num num men selected high sensitivity-crp measured immunoturbidimetric method european prospective investigation cancer nutrition ffq evaluate nutritional intake adjustment age sex social status physical activity systolic blood pressure bmi waist:hip ratio food groups total energy intake dark chocolate consumption inversely crp num adjusted nutrient intake analyses showed similar results num serum crp concentrations geometric num ci univariate concentrations num num num mg/l nonconsumers num num num mg/l consumers num j-shaped relationship dark chocolate consumption serum crp observed consumers num serving num dark chocolate num serum crp concentrations significantly lower nonconsumers higher consumers findings suggest regular consumption small doses dark chocolate reduce inflammation
| 0 |
PLAIN-5 | MED-4447 | treating asthma with plants vs. pills in my video treating asthma with fruits and vegetables , i highlighted a landmark study on manipulating antioxidant intake in asthma . the study found that just a few extra fruits and vegetables a day can powerfully reduce asthma exacerbation rates . if the antioxidants in the plants are ameliorating asthma , then why can ’ t we take antioxidant pills instead ? because antioxidant pills don ’ t appear to work . studies using antioxidant supplements on respiratory or allergic diseases have mostly shown no beneficial effects . this discrepancy between data relating to fruit and vegetable intake compared with those using antioxidant supplements may indicate the importance of the whole food , rather than individual components . for example , in the harvard nurse ’ s health study , women who got the most vitamin e from their diet appeared to be at half the risk for asthma , ( which may help explain why nut consumption is associated with significantly lower rates of wheezing ) , but vitamin e supplements did not appear to help . men who eat a lot of apples appear to have superior lung function , as do kids who eat fresh fruit every day , as measured by fev1 ( basically how much air you can forcibly blow out in one second ) . the more fruit , salad , and green vegetables kids ate , the greater their lung function appeared . researchers are “ cautious about concluding which nutrient might be responsible . ” there ’ s vitamin c in fruits , salads , and green vegetables , but there are lots of other antioxidants , such as “ vitamin p , ” a term used to describe polyphenol phytonutrients found in grapes , flax seeds , beans , berries , broccoli , apples , citrus , herbs , tea , and soy . polyphenol phytonutrients can directly bind to allergenic proteins and render them hypoallergenic , allowing them to slip under our body ’ s radar . if this first line of defense fails , polyphenols can also inhibit the activation of the allergic response and prevent the ensuing inflammation , and so may not only work for prevention , but for treatment as well . most of the available evidence is weak , though , in terms of using supplements containing isolated phytonutrients to treat allergic diseases . we could just give people fruits and vegetables to eat , but then we couldn ’ t perform a double-blind study to see if they work better than placebo . some researchers decided to use pills containing plant food extracts . plant extracts are kind of a middle ground . they are better than isolated plant chemicals , but are not as complete as whole foods . still , since we can ’ t put whole foods in a capsule , we can compare the extracts to fake sugar pills that look and feel the same to see if they have an effect . the first trial involved giving people extracts of apple skins . i ’ ve talked about the japan ’ s big cedar allergy problem before ( see alkylphenol endocrine disruptors and allergies ) , so apple extract pills were given every day for a few months starting right before pollen season started . the results were pretty disappointing . they found maybe a little less sneezing , but the extract didn ’ t seem to help their stuffy noses or itchy eyes . what about a tomato extract ? a randomized , double-blind , placebo-controlled eight-week trial was performed on perennial allergic rhinitis , this time not for seasonal pollen , but for year-round allergies to things like dust-mites . there are lots of drugs out there , but you may have to take them every day year-round , so how about some tomato pills instead ? after oral administration of tomato extract for eight weeks , there was a significant improvement of total nasal symptom scores , combined sneezing , runny nose and nasal obstruction , with no apparent adverse effects . would whole tomatoes work even better ? if only researchers would design an experiment directly comparing phytonutrient supplements to actual fruits and vegetables head-to-head against asthma , but such a study had never been done … until now . the same amazing study , highlighted in my video , treating asthma with plants vs. supplements ? , that compared the seven-fruit-and-vegetables-a-day diet to the three-fruit-and-vegetables-a-day diet , after completion of its first phase , commenced a parallel , randomized , controlled supplementation trial with capsules of tomato extract , which boosted the power of five tomatoes in one little pill , and the study subjects were given three pills a day . who did better , the group that ate seven servings of actual fruits and vegetables a day , or the group that ate three servings a day but also took 15 supposed serving equivalents in pill form ? the pills didn ’ t help at all . improvements in lung function and asthma control were evident only after increased fruit and vegetable intake , which suggests that whole-food interventions are most effective . both the supplements and increased fruit and vegetable intake were effective methods for increasing carotenoid concentrations in the bloodstream , but who cares ? clinical improvements — getting better from disease — were evident only as a result of an increase in plant , not pill , consumption . the results provide further evidence that whole-food approaches should be used to achieve maximum efficacy of antioxidant interventions . and if this is what a few more plants can do , what might a whole diet composed of plants accomplish ? see treating asthma and eczema with plant-based diets . i also dealt with preventing asthma in the first place : preventing asthma with fruits and vegetables . the theme of whole foods being more efficacious than supplements seems to come up over and over again . see for example : more on “ vitamin p ” in how to slow brain aging by two years . the anti-inflammatory effects of nuts may explain the harvard nurse ’ s health study finding : fighting inflammation in a nut shell . maybe the asthma trick is in what not to eat . if they ate a pill instead of the whole fruit , they would not displaced the animal foods ( could be allergenic in some people ) . they would eat the same diet plus the extra pill . switching the thought process of missing something ( a + $ $ $ pill ) to taking something out ( animal - $ $ $ ) could be scientific too.vegan regimen with reduced medication in the treatment of bronchial asthma . : http : / / www.ncbi.nlm.nih.gov / pubmed / 4019393thanks for the study link . from the related articles it looks like yoga can help , too.as an asthma sufferer , i can say that pills help tremendously . if i take around 7,000 mg vitamin c a day , my symptoms are greatly decreased . but i have to take at least that much or no benefits . i ’ d like to see studies on taking much more vitamin c than what ’ s normally recommended . i ’ ve had friends who do vitamin c iv ’ s … around 50,000mg given through the blood . prescribed by a doctor of course . it totally stops their symptoms . maybe the fillers in vitamins have something to do with effectiveness ? hi amanda . thanks for you comment . i suppose the fillers could be problematic if allergic to a substance that it contains . good to know your doctor is prescribing the high dose vitamin c and you are not injecting yourself ! if it works for you and you ’ re finding relief then more power to ya ! so many folks suffer from asthma ( like my baby cousin ) that i am happy to hear when something works.have you tried having your vitamin d3 levels checked ? here ’ s what boggles the mind . my choice then is to either ( a ) pick a juicy , healthy , fruit off a tree ( or buy it for peanuts at the local market ) and enjoy it as a snack , or ( b ) pop something that has been processed to the hilt with artificial flavouring ( gross ) , that would cost me more , has negligible benefits and perhaps even a negative side effect or two to boot . why would we willingly spend money on something so distasteful when a perfectly tastier , healthier , cheaper option is available ? what am i missing here ? ? sounds good to me ! perhaps convenience and unhealthful dietary patterns interfere with choosing fresh fruits and vegetables ? access to foods could be another part , but i agree with you 100 % that choice “ a ” is preferred . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed ! thanks for your comment , tikiri.it ’ s unfortunate the nutritionfacts articles do not carry citations as do the videos . i ’ m curious as to what “ extracts ” are and whether they differ from “ concentrates ” , as in juice plus.hi steve , the following sources regarding apple and tomato extracts are hyperlinked within the text above : http : / / www.ncbi.nlm.nih.gov / pubmed / 15849424http : / / www.ncbi.nlm.nih.gov / pubmed / 17519582http : / / www.ncbi.nlm.nih.gov / pubmed / 22854412thanks . i should have noticed that.the hyperlinks for individual studies aren ’ t bolded as the video titles are , and are a rather subdued green as opposed to the bright blue we ’ re used to seeing . they can be easy to miss ! enjoy the articles . : ) thanks for asking , steve. b00mer is right we do link the studies but they are in the hyperlinks for blogs . you can still find them . the study will go into more depth on type of extract . as for “ juice plus ” , dr. greger has a few videos on that supplement.thanks.last october my son was coming to visit and he is a vegan . i bought almond milk in preparation for his arrival , so for about a week i was not drinking dairy . i began to notice that my breathing was easier . after he left i took myself off all dairy and within another week was off my asthma meds . no more daily inhaled steroids . i ’ m also off benadryl now . if i get around cats and dogs for extended periods i might need a rescue inhaler , but overall my symptoms are much better.wow that is amazing ! dairy can be a major allergen for many folks . i am so glad you are finding relief . that ’ s why i love nutritionfacts.org because the public can visit the site for free and learn about crucial nutrition topics . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed . thanks , jim.i know what you mean about dairy.when i was a kid i had asthma i drank milk back then as i got older i drank less milk but more sodas but my asthma went away.never made the connection until about a year ago when i found out the real truth about dairy.this spring when the pollen was falling like snow everyone around me was sniffing and snorting and complaining about congestion but i was free and clear.i tell everyone i talk to about diet that if you want better health at least ditch the dairy at least ; ) so the big idea is more fruits and vegetables for more plant fiber . we recommend bacon ! made from eggplant . here is a link to our vegan bacon video . spoiler alert : there ’ s turmeric in there . < 3 whirled peas kitchen https : / / youtu.be / avcpoqhwpocallan : another winner ! i ’ ve heard of processed vegan bacon , coconut bacon , and of course , tempeh bacon . i ’ ve never heard of eggplant bacon before this . you make it look absolutely delicious . and i really liked how you gave the overview at the beginning.that ’ s too much work for me . but sure do hope i will get to try it some time in the future . thanks for the link ! just a heads-up on some scary tv viewing tonight on frontline . hunting the nightmare bacteria . can also be seen online . it gives good reason to stay healthy and avoid all hospital stays.asthma is not dependant on vitamin c. vitamin d3 has been found in a number of people to treat and cure asthma . you can read “ the miraculous results of extremely high doses of the sunshine hormone vitamin d3 my experiment with huge doses of d3 from 25,000 to 50,000 to 100,000 iu a day over a 1 year period ” by jeff bowles for more information on how to use d3 to cure asthma . many people are very deficient in vitamin c and vitamin e , those being some of the vitamins lost to the mills.i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! i agree with lilackitty , this is an important question . how much exactly is a “ serving ? ” thank you , drs. greger and gonzales , for the constant stream of life giving information.good questions . the guidelines always seem to be changing . usda now uses cups . 5 cups ( servings ) total of fruits and vegetables is the minimum to shoot for , but more is definitely preferred . here is a guide to what counts as a serving for vegetables and fruits. allergies , antioxidants , apples , asthma , beans , berries , broccoli , children , citrus , flax seeds , fruit , grapes , harvard nurses ' health study , herbs , inflammation , japan , lung disease , lung health , nuts , oxidative stress , phytonutrients , polyphenols , protein , respiratory infections , salads , soy , sugar , supplements , tea , tomatoes , vegetables , vitamin c , vitamin e - -
| lignan contents dutch plant foods database including lariciresinol pinoresinol secoisolariciresinol matairesinol pubmed ncbi abstract enterolignans enterodiol enterolactone potentially reduce risk cancers cardiovascular diseases enterolignans formed intestinal microflora consumption plant lignans recently secoisolariciresinol matairesinol considered enterolignan precursors precursors identified lariciresinol pinoresinol high degree conversion quantitative data contents foods enterolignan precursors aim study compile lignan database including major enterolignan precursors liquid chromatography-tandem mass spectrometry quantify lariciresinol pinoresinol secoisolariciresinol matairesinol eighty-three solid foods twenty-six beverages commonly consumed netherlands richest source lignans flaxseed num microg num contained secoisolariciresinol lignan concentrations sesame seeds num microg num pinoresinol lariciresinol high grain products important sources lignan lignan concentrations ranged num num microg num vegetables fruits similar concentrations contribution lariciresinol pinoresinol brassica vegetables contained unexpectedly high levels lignans num microg num pinoresinol lariciresinol lignan levels beverages varied num cola num microg num ml red wine num foods measurable amount lignans cases amount lariciresinol pinoresinol larger secoisolariciresinol matairesinol databases largely underestimate amount enterolignan precursors foods
| 0 |
PLAIN-5 | MED-1531 | treating asthma with plants vs. pills in my video treating asthma with fruits and vegetables , i highlighted a landmark study on manipulating antioxidant intake in asthma . the study found that just a few extra fruits and vegetables a day can powerfully reduce asthma exacerbation rates . if the antioxidants in the plants are ameliorating asthma , then why can ’ t we take antioxidant pills instead ? because antioxidant pills don ’ t appear to work . studies using antioxidant supplements on respiratory or allergic diseases have mostly shown no beneficial effects . this discrepancy between data relating to fruit and vegetable intake compared with those using antioxidant supplements may indicate the importance of the whole food , rather than individual components . for example , in the harvard nurse ’ s health study , women who got the most vitamin e from their diet appeared to be at half the risk for asthma , ( which may help explain why nut consumption is associated with significantly lower rates of wheezing ) , but vitamin e supplements did not appear to help . men who eat a lot of apples appear to have superior lung function , as do kids who eat fresh fruit every day , as measured by fev1 ( basically how much air you can forcibly blow out in one second ) . the more fruit , salad , and green vegetables kids ate , the greater their lung function appeared . researchers are “ cautious about concluding which nutrient might be responsible . ” there ’ s vitamin c in fruits , salads , and green vegetables , but there are lots of other antioxidants , such as “ vitamin p , ” a term used to describe polyphenol phytonutrients found in grapes , flax seeds , beans , berries , broccoli , apples , citrus , herbs , tea , and soy . polyphenol phytonutrients can directly bind to allergenic proteins and render them hypoallergenic , allowing them to slip under our body ’ s radar . if this first line of defense fails , polyphenols can also inhibit the activation of the allergic response and prevent the ensuing inflammation , and so may not only work for prevention , but for treatment as well . most of the available evidence is weak , though , in terms of using supplements containing isolated phytonutrients to treat allergic diseases . we could just give people fruits and vegetables to eat , but then we couldn ’ t perform a double-blind study to see if they work better than placebo . some researchers decided to use pills containing plant food extracts . plant extracts are kind of a middle ground . they are better than isolated plant chemicals , but are not as complete as whole foods . still , since we can ’ t put whole foods in a capsule , we can compare the extracts to fake sugar pills that look and feel the same to see if they have an effect . the first trial involved giving people extracts of apple skins . i ’ ve talked about the japan ’ s big cedar allergy problem before ( see alkylphenol endocrine disruptors and allergies ) , so apple extract pills were given every day for a few months starting right before pollen season started . the results were pretty disappointing . they found maybe a little less sneezing , but the extract didn ’ t seem to help their stuffy noses or itchy eyes . what about a tomato extract ? a randomized , double-blind , placebo-controlled eight-week trial was performed on perennial allergic rhinitis , this time not for seasonal pollen , but for year-round allergies to things like dust-mites . there are lots of drugs out there , but you may have to take them every day year-round , so how about some tomato pills instead ? after oral administration of tomato extract for eight weeks , there was a significant improvement of total nasal symptom scores , combined sneezing , runny nose and nasal obstruction , with no apparent adverse effects . would whole tomatoes work even better ? if only researchers would design an experiment directly comparing phytonutrient supplements to actual fruits and vegetables head-to-head against asthma , but such a study had never been done … until now . the same amazing study , highlighted in my video , treating asthma with plants vs. supplements ? , that compared the seven-fruit-and-vegetables-a-day diet to the three-fruit-and-vegetables-a-day diet , after completion of its first phase , commenced a parallel , randomized , controlled supplementation trial with capsules of tomato extract , which boosted the power of five tomatoes in one little pill , and the study subjects were given three pills a day . who did better , the group that ate seven servings of actual fruits and vegetables a day , or the group that ate three servings a day but also took 15 supposed serving equivalents in pill form ? the pills didn ’ t help at all . improvements in lung function and asthma control were evident only after increased fruit and vegetable intake , which suggests that whole-food interventions are most effective . both the supplements and increased fruit and vegetable intake were effective methods for increasing carotenoid concentrations in the bloodstream , but who cares ? clinical improvements — getting better from disease — were evident only as a result of an increase in plant , not pill , consumption . the results provide further evidence that whole-food approaches should be used to achieve maximum efficacy of antioxidant interventions . and if this is what a few more plants can do , what might a whole diet composed of plants accomplish ? see treating asthma and eczema with plant-based diets . i also dealt with preventing asthma in the first place : preventing asthma with fruits and vegetables . the theme of whole foods being more efficacious than supplements seems to come up over and over again . see for example : more on “ vitamin p ” in how to slow brain aging by two years . the anti-inflammatory effects of nuts may explain the harvard nurse ’ s health study finding : fighting inflammation in a nut shell . maybe the asthma trick is in what not to eat . if they ate a pill instead of the whole fruit , they would not displaced the animal foods ( could be allergenic in some people ) . they would eat the same diet plus the extra pill . switching the thought process of missing something ( a + $ $ $ pill ) to taking something out ( animal - $ $ $ ) could be scientific too.vegan regimen with reduced medication in the treatment of bronchial asthma . : http : / / www.ncbi.nlm.nih.gov / pubmed / 4019393thanks for the study link . from the related articles it looks like yoga can help , too.as an asthma sufferer , i can say that pills help tremendously . if i take around 7,000 mg vitamin c a day , my symptoms are greatly decreased . but i have to take at least that much or no benefits . i ’ d like to see studies on taking much more vitamin c than what ’ s normally recommended . i ’ ve had friends who do vitamin c iv ’ s … around 50,000mg given through the blood . prescribed by a doctor of course . it totally stops their symptoms . maybe the fillers in vitamins have something to do with effectiveness ? hi amanda . thanks for you comment . i suppose the fillers could be problematic if allergic to a substance that it contains . good to know your doctor is prescribing the high dose vitamin c and you are not injecting yourself ! if it works for you and you ’ re finding relief then more power to ya ! so many folks suffer from asthma ( like my baby cousin ) that i am happy to hear when something works.have you tried having your vitamin d3 levels checked ? here ’ s what boggles the mind . my choice then is to either ( a ) pick a juicy , healthy , fruit off a tree ( or buy it for peanuts at the local market ) and enjoy it as a snack , or ( b ) pop something that has been processed to the hilt with artificial flavouring ( gross ) , that would cost me more , has negligible benefits and perhaps even a negative side effect or two to boot . why would we willingly spend money on something so distasteful when a perfectly tastier , healthier , cheaper option is available ? what am i missing here ? ? sounds good to me ! perhaps convenience and unhealthful dietary patterns interfere with choosing fresh fruits and vegetables ? access to foods could be another part , but i agree with you 100 % that choice “ a ” is preferred . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed ! thanks for your comment , tikiri.it ’ s unfortunate the nutritionfacts articles do not carry citations as do the videos . i ’ m curious as to what “ extracts ” are and whether they differ from “ concentrates ” , as in juice plus.hi steve , the following sources regarding apple and tomato extracts are hyperlinked within the text above : http : / / www.ncbi.nlm.nih.gov / pubmed / 15849424http : / / www.ncbi.nlm.nih.gov / pubmed / 17519582http : / / www.ncbi.nlm.nih.gov / pubmed / 22854412thanks . i should have noticed that.the hyperlinks for individual studies aren ’ t bolded as the video titles are , and are a rather subdued green as opposed to the bright blue we ’ re used to seeing . they can be easy to miss ! enjoy the articles . : ) thanks for asking , steve. b00mer is right we do link the studies but they are in the hyperlinks for blogs . you can still find them . the study will go into more depth on type of extract . as for “ juice plus ” , dr. greger has a few videos on that supplement.thanks.last october my son was coming to visit and he is a vegan . i bought almond milk in preparation for his arrival , so for about a week i was not drinking dairy . i began to notice that my breathing was easier . after he left i took myself off all dairy and within another week was off my asthma meds . no more daily inhaled steroids . i ’ m also off benadryl now . if i get around cats and dogs for extended periods i might need a rescue inhaler , but overall my symptoms are much better.wow that is amazing ! dairy can be a major allergen for many folks . i am so glad you are finding relief . that ’ s why i love nutritionfacts.org because the public can visit the site for free and learn about crucial nutrition topics . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed . thanks , jim.i know what you mean about dairy.when i was a kid i had asthma i drank milk back then as i got older i drank less milk but more sodas but my asthma went away.never made the connection until about a year ago when i found out the real truth about dairy.this spring when the pollen was falling like snow everyone around me was sniffing and snorting and complaining about congestion but i was free and clear.i tell everyone i talk to about diet that if you want better health at least ditch the dairy at least ; ) so the big idea is more fruits and vegetables for more plant fiber . we recommend bacon ! made from eggplant . here is a link to our vegan bacon video . spoiler alert : there ’ s turmeric in there . < 3 whirled peas kitchen https : / / youtu.be / avcpoqhwpocallan : another winner ! i ’ ve heard of processed vegan bacon , coconut bacon , and of course , tempeh bacon . i ’ ve never heard of eggplant bacon before this . you make it look absolutely delicious . and i really liked how you gave the overview at the beginning.that ’ s too much work for me . but sure do hope i will get to try it some time in the future . thanks for the link ! just a heads-up on some scary tv viewing tonight on frontline . hunting the nightmare bacteria . can also be seen online . it gives good reason to stay healthy and avoid all hospital stays.asthma is not dependant on vitamin c. vitamin d3 has been found in a number of people to treat and cure asthma . you can read “ the miraculous results of extremely high doses of the sunshine hormone vitamin d3 my experiment with huge doses of d3 from 25,000 to 50,000 to 100,000 iu a day over a 1 year period ” by jeff bowles for more information on how to use d3 to cure asthma . many people are very deficient in vitamin c and vitamin e , those being some of the vitamins lost to the mills.i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! i agree with lilackitty , this is an important question . how much exactly is a “ serving ? ” thank you , drs. greger and gonzales , for the constant stream of life giving information.good questions . the guidelines always seem to be changing . usda now uses cups . 5 cups ( servings ) total of fruits and vegetables is the minimum to shoot for , but more is definitely preferred . here is a guide to what counts as a serving for vegetables and fruits. allergies , antioxidants , apples , asthma , beans , berries , broccoli , children , citrus , flax seeds , fruit , grapes , harvard nurses ' health study , herbs , inflammation , japan , lung disease , lung health , nuts , oxidative stress , phytonutrients , polyphenols , protein , respiratory infections , salads , soy , sugar , supplements , tea , tomatoes , vegetables , vitamin c , vitamin e - -
| multicountry ecological study cancer incidence rates num respect risk-modifying factors abstract observational ecological studies generally determine presence effect cancer risk-modifying factors researchers generally agree environmental factors smoking alcohol consumption poor diet lack physical activity low serum num hdyroxyvitamin levels important cancer risk factors ecological study age-adjusted incidence rates num cancers num countries num high-quality data num respect dietary supply factors including capita gross domestic product life expectancy lung cancer incidence rate index smoking latitude index solar ultraviolet-b doses factors found correlate strongly multiple types cancer lung cancer direct correlation num types cancer energy derived animal products direct correlation num types cancer inverse latitude direct correlation types inverse correlation capita gross national product types life expectancy sweeteners directly correlated cancers animal fat alcohol consumption animal products correlated cancer incidence lag time num num years types cancer correlated strongly animal product consumption tended correlate weakly latitude occurred num cancers entire set countries regression results num high-quality country data set num country set single-country ecological studies inversely correlated cancers solar ultraviolet-b doses results provide guidance prevention cancer
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PLAIN-6 | MED-2456 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| diet asthma allergic rhinoconjunctivitis atopic eczema symptom prevalence ecological analysis international study asthma pubmed ncbi abstract studies suggested increasing prevalence symptoms asthma rhinitis eczema dietary factors present paper global analysis prevalence rates wheeze allergic rhinoconjunctivitis atopic eczema performed relation diet defined national food intake data analyses based international study asthma allergies childhood isaac data num num yr children symptoms wheeze allergic rhinoconjunctivitis atopic eczema symptom prevalence regressed capita food intake adjusted gross national product account economic development dietary data based num food agriculture organisation united nations data num num countries part isaac phase num num year age group showed consistent pattern decreases symptoms wheeze current severe allergic rhinoconjunctivitis atopic eczema increased capita consumption calories cereal rice protein cereals nuts starch vegetables vegetable nutrients video questionnaire data num yr olds isaac data num yr olds showed similar patterns foods consistent inverse relationship prevalence rates conditions intake starch cereals vegetables findings generalised average daily consumption foods increased speculated important decrease symptom prevalence achieved
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PLAIN-6 | MED-2459 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| effect dietary patterns measures lipid peroxidation results randomized clinical trial pubmed ncbi abstract background free radical-mediated oxidative damage lipids thought important process pathogenesis atherosclerosis previous studies demonstrated beneficial impact antioxidant vitamin supplements lipid peroxidation effect dietary patterns lipid peroxidation unknown methods results num week run-in period randomized trial num healthy individuals fed control diet low fruits vegetables dairy products num calories fat participants randomized consume num weeks num control diet num diet rich fruits vegetables similar control diet num combination diet rich fruits vegetables low-fat dairy products reduced fat serum oxygen radical-absorbing capacity malondialdehyde vitro measure lipid peroxidation breath ethane vivo measure lipid peroxidation measured end run-in intervention periods run-in intervention num ci change oxygen radical-absorbing capacity u/ml num num control diet num num fruits vegetables diet num compared control num num combination diet num compared control median interquartile range change ethane num num num control diet num num num fruits vegetables diet num compared control num num num combination diet num compared control change malondialdehyde differ diets conclusions study demonstrates modification diet favorably affect serum antioxidant capacity protect lipid peroxidation
| 3 |
PLAIN-6 | MED-2458 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| manipulating antioxidant intake asthma randomized controlled trial pubmed ncbi abstract background antioxidant-rich diets reduced asthma prevalence epidemiologic studies previously showed short-term manipulation antioxidant defenses leads asthma outcomes objective objective investigate effects high-antioxidant diet compared low-antioxidant diet lycopene supplementation asthma design asthmatic adults num randomly assigned high-antioxidant diet num servings vegetables num servings fruit daily num low-antioxidant diet num servings vegetables num serving fruit daily num num commenced parallel randomized controlled supplementation trial subjects consumed high-antioxidant diet received placebo subjects consumed low-antioxidant diet received placebo tomato extract num mg lycopene/d intervention continued week num exacerbation occurred results num subjects consuming low-antioxidant diet lower percentage predicted forced expiratory volume num percentage predicted forced vital capacity consuming high-antioxidant diet subjects low-antioxidant diet group increased plasma c-reactive protein week num end trial time exacerbation greater high-antioxidant low-antioxidant diet group low-antioxidant diet group num num ci num num num times exacerbate subjects low-antioxidant diet group difference airway systemic inflammation clinical outcomes observed groups consumed tomato extract consumed placebo conclusions modifying dietary intake carotenoids alters clinical asthma outcomes improvements evident increased fruit vegetable intake suggests whole-food interventions effective trial registered http://www actr org au actrn num
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PLAIN-6 | MED-5072 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| lycopene-rich treatments modify noneosinophilic airway inflammation asthma proof concept pubmed ncbi abstract antioxidant-rich diets reduced asthma prevalence direct evidence altering intake antioxidant-rich foods affects asthma lacking objective investigate asthma airway inflammation resulting low antioxidant diet subsequent lycopene-rich treatments asthmatic adults num consumed low antioxidant diet num days commenced randomized cross-over trial involving num num day treatment arms placebo tomato extract num mg lycopene/day tomato juice num mg lycopene/day consumption low antioxidant diet plasma carotenoid concentrations decreased asthma control score worsened fev num fvc decreased sputum neutrophils increased treatment tomato juice extract reduced airway neutrophil influx treatment tomato extract reduced sputum neutrophil elastase activity conclusion dietary antioxidant consumption modifies clinical asthma outcomes changing dietary antioxidant intake contributing rising asthma prevalence lycopene-rich supplements investigated therapeutic intervention
| 3 |
PLAIN-6 | MED-2460 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| airway circulating levels carotenoids asthma healthy controls pubmed ncbi abstract background elevated oxidative stress impaired antioxidant defences increasingly recognised features asthma carotenoids potent dietary antioxidants protect asthma reducing oxidative damage objectives study aimed firstly characterise circulating airway levels carotenoids asthma compared healthy controls relation dietary intake study aimed test airway lycopene defences improved oral supplements methods induced sputum peripheral blood samples collected subjects asthma num healthy controls num dietary carotenoid intakes estimated num hour recall method analysed modified version foodworks num nutrient calculation software group healthy controls num supplemented num mg/day lycopene num weeks carotenoids beta-carotene lycopene alpha-carotene beta-cryptoxanthin lutein/zeaxanthin measured hplc results similar dietary intake blood levels total carotenoids lycopene lutein beta-cryptoxanthin alpha-carotene beta-carotene significantly lower asthma controls differences plasma sputum carotenoid levels induced sputum carotenoid levels significantly lower plasma blood levels correlated strongly plasma levels num num increases plasma sputum lycopene levels supplementation airway lycopene levels correlated plasma levels num num conclusions blood plasma sputum carotenoid levels deficient asthma plasma carotenoid levels reflect airway carotenoid levels plasma levels improved oral supplements reflected airways
| 3 |
PLAIN-6 | MED-2445 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| dietary polyphenols prevention treatment allergic diseases pubmed ncbi abstract allergic disorders encompass skin food respiratory allergies sensitization harmless allergen results immune system biased predominant t-helper type num response re-exposure allergen leads robust secretion allergy-related mediators eventually triggers symptoms understanding disorders enabled search therapeutic approaches modulate sensitization process impact allergic mediators helping manage allergic symptoms polyphenols class compounds found foods plant sources investigated anti-allergic effect disease models human clinical trials anti-inflammatory profile impact recruitment immune cells skin preventing development secondary infections disruption skin barrier interaction polyphenols proteins modulate process allergic sensitization direct effect allergic effector cells mast cells inhibit mediator release resulting alleviation symptoms addition endogenous anti-oxidant ability limits extent cellular injury free radicals allergic insult polyphenols hold promise anti-allergy agents capable influencing multiple biological pathways immune cell functions allergic immune response deserve investigation objective current review summarize key findings progress made studying polyphenols anti-allergic ingredients special emphasis review highlight key physiological cellular signalling pathways implicated mechanism action polyphenols context allergic disorders manifestations num blackwell publishing
| 2 |
PLAIN-6 | MED-2446 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| dietary antioxidant intake allergic sensitization allergic diseases young children pubmed ncbi abstract background allergic diseases risen prevalence recent decades aetiology remains unclear result changing lifestyle and/or environment reduction antioxidant intake consequent reduced intake fresh fruits vegetables suggested objective investigate dietary antioxidant intake age num related atopy num num years age children unselected birth cohort methods children birth parents completed validated respiratory questionnaire children skin prick tested num num years age serum ige levels measured age num age num antioxidant intake assessed semi-quantitative food frequency questionnaire ffq nutrient analysis program computed nutrient intake frequency counts foods high antioxidant vitamins assessed results hundred sixty-one children completed respiratory ffq beta-carotene intake reduced risk allergic sensitization age num num num num num num num num addition beta-carotene intake negatively total ige levels num vitamin intake increased risk allergic sensitization num num num age num association antioxidant intakes wheeze eczema conclusion increased beta-carotene intake reduced risk allergic sensitization lower ige levels num num year-old children dietary antioxidants play role development allergic sensitization
| 2 |
PLAIN-6 | MED-2448 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| clinical efficacy apple polyphenol treating cedar pollinosis pubmed ncbi abstract double-blind comparative study conducted cedar pollinosis patients order evaluate treatment efficacy apple polyphenol ap ap administered num mg daily num weeks starting num weeks prior cedar pollen dispersion pollinosis symptoms study evaluated classification guidelines allergic rhinitis diagnosis treatment results show sneezing score significantly lower ap group placebo group early period pollen dispersion main dispersion period addition adverse reactions induced ap study results suggest ap alleviate symptoms cedar pollinosis
| 2 |
PLAIN-6 | MED-2449 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| evaluation clinical efficacy tomato extract perennial allergic rhinitis pubmed ncbi abstract background recently common foods daily life found anti-allergic effects reported tomato extract te possibly inhibit histamine release mouse ear-swelling responses reported te relieve symptoms japanese cedar pollinosis methods evaluate anti-allergic effect te performed randomized double-blind placebo-controlled study num patients perennial allergic rhinitis par oral administration te num mg day placebo num weeks results found sneezing score significantly decreased te group end trial compared beginning num decreasing tendencies rhinorrhea nasal obstruction te group patients quality life significantly improved te group num weeks treatment num placebo group significant improvement total symptom scores combining sneezing rhinorrhea nasal obstruction observed oral administration te num weeks num safety te treatment confirmed laboratory tests inspection general conditions conclusions te expected safely improve nasal symptoms par
| 2 |
PLAIN-6 | MED-2450 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| protective effect fruits vegetables mediterranean diet asthma allergies children crete abstract background atopy uncommon children living rural crete wheeze rhinitis rare study undertaken examine discrepancy attributed high consumption fresh fruit vegetables adherence traditional mediterranean diet methods cross sectional survey performed num children aged num num years rural crete parents completed questionnaire child's respiratory allergic symptoms num item food frequency questionnaire adherence mediterranean diet measured scale num dietary items children underwent skin prick tests num common aeroallergens results num children ate fresh fruit num vegetables day intake grapes oranges apples fresh tomatoes main local products crete association atopy protective wheezing rhinitis high consumption nuts found inversely wheezing num num ci num num margarine increased risk wheeze num num ci num num allergic rhinitis num num ci num num high level adherence mediterranean diet protective allergic rhinitis num num ci num num modest protection observed wheezing atopy conclusion results study suggest beneficial effect commonly consumed fruits vegetables nuts high adherence traditional mediterranean diet childhood symptoms asthma rhinitis diet explain relative lack allergic symptoms population
| 2 |
PLAIN-6 | MED-2451 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| diet lung function lung function decline cohort num middle aged men abstract background prospective cohort study num welshmen aged num living caerphilly num investigate associations diet lung function methods baseline phase year follow phase ii forced expiratory volume fev num measured mcdermott spirometer dietary data obtained semi-quantitative food frequency questionnaire results good lung function high maximum fev num age height high intakes vitamin vitamin carotene citrus fruit apples frequent consumption fruit juices/squashes lung function inversely magnesium intake evidence association fatty fish adjustment confounders including body mass index smoking history social class exercise total energy intake associations vitamin apples persisted lung function estimated num ml num confidence interval ci num num higher vitamin intakes standard deviation sd num ml higher num ci num num eating apples week compared non-consumers decline lung function phases significantly changing intakes apples vitamin association high average apple consumption slow decline lung function lost significance adjustment confounders conclusions strong positive association lung function number apples eaten week cross sectionally consistent protective effect hard fruit soft/citrus fruit recent suggestion effects reversible supported longitudinal analysis
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PLAIN-6 | MED-2452 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| prospective study diet adult-onset asthma pubmed ncbi abstract role diet pathophysiology asthma mediated altered immune antioxidant activity consequent effects airway inflammation evaluated associations dietary factors assessed semiquantitative food frequency questionnaire incidence asthma num yr period num women num num yr age women highest quintile vitamin intake diet supplements risk num num confidence interval ci num num compared women lowest quintile relationship attenuated contribution nuts major source vitamin data allergen removed relative risk num num num trend num positive associations found vitamins supplements appeared explained women high risk asthma initiating vitamin supplements prior diagnosis nonsignificant inverse association carotene intake noted clear relations asthma demonstrated intake linoleic acid omega num fatty acids data suggest antioxidant supplementation intake fats adulthood important determinants asthma vitamin diet modest protective effect
| 2 |
PLAIN-6 | MED-2453 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| effect fresh fruit consumption lung function wheeze children abstract background fresh fruit consumption vitamin intake improved lung function adults due enhancement lung growth reduction lung function decline protection bronchospasm unclear methods cross sectional school based survey num children aged num num towns england wales main outcome measure forced expiratory volume fev num standardised body size sex exposure assessed food frequency questionnaire parents measurement plasma levels vitamin subsample num children results fev num positively frequency fresh fruit consumption adjustment confounding variables including social class passive smoking ate fresh fruit estimated fev num num ml num lower ate items day num ci num num ml association fev num fruit consumption stronger subjects wheeze non-wheezers num difference trend wheeze related fresh fruit consumption frequency consumption salads green vegetables fev num relationships weaker fresh fruit plasma vitamin levels unrelated fev num num num wheeze weakly related fresh fruit consumption num num conclusions fresh fruit consumption appears beneficial effect lung function children work needed confirm effect restricted subjects wheeze identify specific nutrient involved
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PLAIN-6 | MED-2472 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| vegan regimen reduced medication treatment bronchial asthma pubmed ncbi abstract thirty-five patients suffered bronchial asthma average num yr receiving long-term medication num including cortisone subject therapy vegan food num yr cases medication withdrawn drastically reduced significant decrease asthma symptoms twenty-four patients num fulfilled treatment num reported improvement num months num num yr significant improvement number clinical variables vital capacity forced expiratory volume sec physical working capacity significant change biochemical indices haptoglobin igm ige cholesterol triglycerides blood selected patients fear side-effects medication interested alternative health care replace conventional medication regimen
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PLAIN-6 | MED-2455 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| bronchial reactivity dietary antioxidants abstract background postulated dietary antioxidants influence expression allergic diseases asthma test hypothesis case-control study performed nested cross sectional study random sample adults investigate relationship allergic disease dietary antioxidants methods study performed rural general practices grampian scotland validated dietary questionnaire measure food intake cases defined firstly people seasonal allergic-type symptoms bronchial hyperreactivity confirmed methacholine challenge controls allergic symptoms bronchial reactivity results cases seasonal symptoms differ controls respect presence atopy increased risk symptoms lowest intake zinc lowest intakes vitamin manganese fivefold increased risks bronchial reactivity decreasing intakes magnesium significantly increased risk hyperreactivity conclusions study evidence diet modulatory effect bronchial reactivity consistent hypothesis observed reduction antioxidant intake british diet num years factor increase prevalence asthma period
| 2 |
PLAIN-6 | MED-2461 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| association diet respiratory symptoms asthma schoolchildren taipei taiwan pubmed ncbi abstract study aimed evaluate association diet respiratory symptoms asthma schoolchildren taipei taiwan in-class interview survey elicited experiences asthma respiratory symptoms consumption frequencies major food categories num graders respiratory symptoms surveyed included persistent cough chest tightness wheezing cold wheezing cold dyspnea-associated wheezing exercise-induced cough wheezing results showed consumption sweetened beverages strongest association respiratory symptoms positively respiratory symptoms num adjusted odds ratios aor ranged num num confidence interval ci num num exercise-induced cough num num ci num num wheezing cold egg consumption num num respiratory symptoms consumptions seafood soy products fruits negatively respiratory symptoms num consumption seafood negatively physician-diagnosed asthma consumptions sweetened beverages eggs positively suspected asthma num conclusion study suggests diet respiratory symptoms schoolchildren taipei consumptions sweetened beverages eggs increased risk respiratory symptoms asthma consumptions soy products fruits reduced risk respiratory symptoms
| 2 |
PLAIN-6 | MED-4551 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| maternal meat fat consumption pregnancy suspected atopic eczema japanese infants aged num months osaka maternal child pubmed ncbi abstract interest increased possibility maternal dietary intake pregnancy influence development allergic disorders children present prospective study examined association maternal intake selected foods high fatty acids specific types fatty acids pregnancy risk suspected atopic eczema japanese infants aged num months subjects num mother-child pairs information maternal dietary intake pregnancy assessed validated self-administered diet history questionnaire term suspected atopic eczema define outcome based results questionnaire completed mothers num months postpartum risk suspected atopic eczema num num higher maternal intake meat pregnancy significantly increased risk suspected atopic eczema offspring multivariate odds ratio highest lowest quartile num num confidence interval ci num num trend num positive association strengthened definition outcome confined definite physician's diagnosis atopic eczema num multivariate extreme quartiles num num ci num num trend num material exposure-response relationships observed maternal intake eggs dairy products fish total fat saturated fatty acids monounsaturated fatty acids num polyunsaturated fatty acids alpha-linolenic acid eicosapentaenoic acid docosahexaenoic acid num polyunsaturated fatty acids linoleic acid arachidonic acid cholesterol ratio num num polyunsaturated fatty acid consumption risk suspected atopic eczema higher maternal meat intake increase risk infantile atopic eczema found evidence maternal intake fish num polyunsaturated fatty acids preventive infantile atopic eczema num john wiley sons a/s
| 2 |
PLAIN-6 | MED-2643 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| endocrine-disrupting chemicals disorders mechanisms action abstract incidence and/or prevalence health problems endocrine-disruption increased chemicals endocrine-disrupting properties including bisphenol organochlorines polybrominated flame retardants perfluorinated substances alkylphenols phthalates pesticides polycyclic aromatic hydrocarbons alkylphenols solvents household products including cleaning products air fresheners hair dyes cosmetics sunscreens metals shown endocrine-disrupting properties observations suggesting endocrine disruptors contribute cancer diabetes obesity metabolic syndrome infertility listed paper overview presented mechanisms contributing endocrine disruption endocrine disruptors act classical nuclear receptors estrogen-related receptors membrane-bound estrogen-receptors interaction targets cytosol resulting activation src/ras/erk pathway modulation nitric oxide addition metabolism endogenous hormones cross-talk genomic nongenomic pathways cross talk estrogen receptors binding receptors interference feedback regulation neuroendocrine cells dna methylation histone modifications genomic instability interference spindle figure play role found effects receptor activation differ function ligand
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PLAIN-6 | MED-2464 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| low vegetable intake allergic asthma moderate-to-severe airway hyperresponsiveness pubmed ncbi abstract background recent decades children's diet quality changed asthma prevalence increased remains unclear events objective examine children's total component diet quality asthma airway hyperresponsiveness ahr proxy asthma severity methods food frequency questionnaires adapted nurses health study supplemented foods nutrients garnered interest late relation asthma administered data diet quality scores total component based youth healthy eating index yhei adapted developed asthma assessments performed pediatric allergists classified atopic status allergic asthma num positive skin prick test common allergens num mm compared negative control versus non-allergic asthma negative skin prick test ahr assessed cockcroft technique participants included num boys num asthma num girls num asthma involved num manitoba prospective cohort study nested case-control study logistic regression examine associations diet quality asthma multinomial logistic regression examine associations diet quality ahr results hundred seventy children num boys num num years asthma ahr prevalence num num fully adjusted models high vegetable intake protective allergic asthma num num ci num num num moderate/severe ahr num num num num conclusions vegetable intake inversely allergic asthma moderate/severe ahr copyright num wiley periodicals
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PLAIN-6 | MED-2645 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| reduction penis size plasma testosterone concentrations juvenile alligators living contaminated environment pubmed ncbi abstract development male reproductive ducts external genitalia vertebrates dependent elevated androgen concentrations embryonic development period postnatal growth observed population juvenile alligators living lake apopka exhibit significantly smaller penis size num average decrease lower plasma concentrations testosterone num lower concentrations compared animals similar size lake woodruff addition smaller phalli relationship exists plasma testosterone concentrations penile size males lake apopka positive relationship exists males lake woodruff alligators lake apopka elevated concentrations antiandrogenic ddt breakdown product p p'-dde stored fat suggest number hypotheses explain modification phenotype juvenile male living lake apopka modifications phenotype include smaller penis size lower plasma androgen concentrations lack responsiveness penis plasma androgens present
| 2 |
PLAIN-6 | MED-2644 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| p-nonyl-phenol estrogenic xenobiotic released modified polystyrene abstract alkylphenols widely plastic additives surfactants report identification alkylphenol nonylphenol estrogenic substance released plastic centrifuge tubes compound extracted methanol purified flash chromatography reverse-phase high performance liquid chromatography identified gas chromatography-mass spectrometry nonylphenol induced cell proliferation progesterone receptor human estrogen-sensitive mcf num breast tumor cells nonylphenol triggered mitotic activity rat endometrium result confirms reliability mcf num cell proliferation bioassay estrogenic properties alkylphenols specifically nonylphenols plasticware chemicals experimental diagnostic tests lead spurious results compounds alkylphenol polyethoxylates potentially harmful exposed humans environment large
| 2 |
PLAIN-6 | MED-2646 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| fast foods asthma rhinoconjunctivitis eczema global findings international study asthma allergies childhood isaa pubmed ncbi abstract background foods increase decrease risk developing asthma rhinoconjunctivitis eczema explored impact intake types food diseases phase international study asthma allergies childhood methods written questionnaires symptom prevalence asthma rhinoconjunctivitis eczema types frequency food intake past num months completed num year-old adolescents parents/guardians num year-old children prevalence ors estimated logistic regression adjusting confounders random mixed effects model results adolescents children potential protective effect severe asthma consumption fruit num times week num num ci num num num num ci num num increased risk severe asthma adolescents children consumption fast food num times week num num ci num num num num ci num num increased risk severe rhinoconjunctivitis severe eczema similar patterns ages observed regional analyses consistent gender affluence categories current symptoms conditions conclusions association fast foods symptom prevalence asthma rhinoconjunctivitis eczema causal findings major public health significance owing rising consumption fast foods globally
| 2 |
PLAIN-6 | MED-2468 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| prevalence risk factors self-reported asthma adult indian population cross-sectional survey abstract background methods estimated prevalence self-reported asthma adult indians examined risk factors influencing disease prevalence analysis based num women num men aged num num years included india national family health survey num num multiple logistic regression analysis estimate prevalence odds ratios asthma adjusting risk factors results prevalence self-reported asthma num num ci num num men num num ci num num women higher rates rural urban areas marked geographic differences adjustment asthma risk factors women num times asthma men daily/weekly consumption milk/milk products green leafy vegetables fruits lower asthma risk consumption chicken/meat lower body mass index bmi num kg/m num num num ci num num higher bmi num kg/m num num num ci num num current tobacco smoking num num ci num num alcohol num num ci num num increased asthma risk conclusions wide regional variations prevalence asthma india exception findings bmi associations asthma risk factors weak account small proportion cases sum contexte thodes nous avons estim la pr valence auto-rapport de asthme chez les indiens adultes examin plusieurs facteurs de risque influen ant la pr valence de la maladie analyse repose sur num femmes num hommes de num num ans inclus dans la troisi enqu te nationale des familles en inde num num utilis analyse de gression logistique multiple pour estimer les odds ratio de pr valence pour asthme apr ajustement pour divers facteurs de risque sultats la pr valence auto-rapport de asthme est de num ic num num num parmi les hommes de num ic num num num parmi les femmes les taux tant lev dans les zones rurales dans les zones urbaines les diff rences ographiques tant marqu es apr ajustement pour les facteurs de risque asthme connus les femmes sont num fois susceptibles de souffrir de asthme les hommes la consommation quotidienne ou hebdomadaire de lait/produits laitiers de gumes feuilles vertes de fruits est en association avec risque faible asthme alors la consommation de poulet ou de viande index de masse corporelle bmi bas num kg/m num num ic num num num ainsi qu bmi lev num kg/m num num ic num num num le fait de fumer du tabac actuellement num ic num num num utilisation de alcool moment quelconque num ic num num num sont en association avec risque accru asthme la pr valence de asthme en inde varie largement selon les gions toutefois exception des observations sur le bmi association de asthme avec les facteurs de risque est relativement faible ne rend compte une petite proportion des cas seulement resumen marco de referencia todos se calcul la prevalencia de asma autorreferida en los adultos en la india se evaluaron varios factores de riesgo influyen sobre la prevalencia de la enfermedad el estudio se bas en las num mujeres los num hombres de num num os de edad participaron en la tercera encuesta nacional sobre la salud de la familia en la india entre el num el num mediante lisis de regresi log stica multifactorial se calcul la prevalencia de asma el cociente de posibilidades de padecerla al corregir diversos factores de riesgo resultados la prevalencia de asma autorreferida fue num en los hombres intervalo de confianza ic del num num num num en las mujeres ic num num num se observaron tasas altas en las zonas rurales en las zonas urbanas se presentaron diferencias geogr ficas considerables tras corregir en funci de algunos factores de riesgo de padecer asma conocidos las mujeres presentaron una probabilidad num veces superior los hombres de sufrir la enfermedad el consumo diario semanal de leche productos cteos hortalizas de hojas verdes frutas se asoci con menor riesgo de asma el consumo de carne de pollo de res bajo ndice de masa corporal num kg/m num num ic num num num igual alto ndice de masa corporal num kg/m num num ic num num num el tabaquismo actual num ic num num num el consumo de alcohol en alg momento de la vida num ic num num num se asociaron con mayor riesgo de padecer la enfermedad conclusi existen amplias variaciones geogr ficas en la prevalencia de asma en la india sin embargo con la excepci del ndice de masa corporal la mayor parte de las asociaciones del asma con los factores de riesgo fueron biles explican solo una peque proporci de los casos
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PLAIN-6 | MED-2469 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| anthroposophic lifestyle intestinal microflora infancy pubmed ncbi abstract intestinal flora considered impact development immune system anthroposophic lifestyle diet comprising vegetables spontaneously fermented lactobacilli restrictive antibiotics anti-pyretics vaccinations typical aim study assess gut flora infants relation lifestyle characteristics anthroposophy sixty-nine children num years age anthroposophic lifestyle num infants similar age traditional lifestyle clinically examined questionnaire replies assessed fecal samples analyzed bacterial enumeration bacterial typing biochemical fingerprinting measuring microflora-associated characteristics macs numbers colony-forming units cfu /g feces significantly higher enterococci lactic acid bacteria children exposed antibiotics num num num num num num num num num num number enterococci significantly higher breastfed vegetarian infants num diversity simpson's diversity index lactobacilli determined biochemical fingerprinting higher infants born home born hospital num macs related specific lifestyle features infants anthroposophic lifestyle higher proportion acetic acid lower proportion propionic acid stool compared control children conclusion lifestyle factors related anthroposophic life influenced composition gut flora infants differences contribute lower prevalence atopic disease previously observed children anthroposophic families
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PLAIN-6 | MED-2649 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| dietary meat fat intake prevalence rhinoconjunctivitis pregnant japanese women baseline data kyushu okinawa maternal child health study abstract background dietary fat exerts numerous complex effects proinflammatory immunologic pathways epidemiological studies examined relationships intake fatty acids and/or foods high fat allergic rhinitis provided conflicting findings current cross-sectional study investigated relationships japan methods study subjects num pregnant women definition rhinoconjunctivitis based criteria international study asthma allergies childhood information dietary factors collected validated self-administered diet history questionnaire adjustment made age gestation region residence number older siblings number children smoking secondhand smoke exposure home work family history asthma atopic eczema allergic rhinitis household income education body mass index results prevalence rhinoconjunctivitis past num months num higher meat intake significantly increased prevalence rhinoconjunctivitis adjusted odds ratio extreme quartiles num num confidence interval num num trend num measurable association found fish intake rhinoconjunctivitis intake total fat saturated fatty acids monounsaturated fatty acids num polyunsaturated fatty acids linolenic acid eicosapentaenoic acid docosahexaenoic acid num polyunsaturated fatty acids linoleic acid arachidonic acid cholesterol ratio num num polyunsaturated fatty acid intake evidently related prevalence rhinoconjunctivitis conclusions current results suggest meat intake positively prevalence rhinoconjunctivitis young adult japanese women
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PLAIN-6 | MED-2471 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| population level environmental factors asthma rhinoconjunctivitis eczema review ecological analyses isaac phase abstract international study asthma allergies childhood isaac phase showed large worldwide variations prevalence symptoms asthma rhinoconjunctivitis eczema num num fold countries ecological analyses undertaken isaac phase data explore factors contributed variations summarised reviewed isaac phase prevalence symptoms past num months asthma rhinoconjunctivitis eczema estimated studies num children aged num num years num centres num countries num children aged num years num centres num countries ecological analyses undertaken symptom prevalence gross national product capita gnp food intake immunisation rates tuberculosis notifications climatic factors tobacco consumption pollen antibiotic sales paracetamol sales outdoor air pollution symptom prevalence conditions positively gnp trans fatty acids paracetamol women smoking inversely food plant origin pollen immunisations tuberculosis notifications air pollution men smoking magnitude associations small consistent direction conditions mixed associations climate antibiotic sales symptom prevalence potential causality associations warrant investigation factors prevent development conditions absence positive correlation population level important policy viewpoint focus positive risk factors interventions based small associations potential large public health benefit
| 2 |
PLAIN-6 | MED-2652 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| xeno-estrogenic compounds precipitation pubmed ncbi abstract exposure chemicals lead hormone disrupting effects presently attention focused so-called xeno-estrogens synthetic compounds interact hormone receptors causing number reactions eventually lead effects related reproduction development current study initiated investigate presence number compounds precipitation follow-up previous study pesticide concentrations air precipitation determined rainwater samples collected num locations netherlands week period samples analysed bisphenol-a alkylphenols alkylphenol ethoxylates phthalates flame retardants synthetic musk compounds results presence compounds precipitation concentrations ranged low ng num range flame retardants thousands ng num phthalates bisphenol-a found num samples concentrations num ng num alkylphenols alkylphenol ethoxylates found virtually locations concentrations num ng num individual compounds phthalates abundant xeno-estrogens precipitation samples found sample di-isodecyl phthalate found surprisingly high concentration num ng num polybrominated flame retardants found low ng num range generally num samples noticeable finding hexabromocyclododecane replacement polybrominted diphenyl ethers location concentration num ng num finally expected synthetic musk compounds detected samples true polycyclic musks hhcb ahtn nitro musks found locations kriging techniques calculate precipitation concentrations actual sampling locations produce contour plots number compounds plots show located emission sources number compounds bisphenol-a nonylphenol ethoxylate phthalates ahtn contrary results hhcb phthalates diffuse emission patterns result consumer products compounds
| 2 |
PLAIN-6 | MED-2474 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| international study asthma allergies childhood isaac phase global synthesis pubmed ncbi abstract isaac phase synthesis summarised information main findings study regional tables figures related prevalence severity current symptoms asthma rhinoconjunctivitis eczema main regions world large number surveyed children num num large number centres num countries num participated isaac phase makes study comprehensive survey diseases undertaken globally prevalence current asthma rhinoconjunctivitis eczema num year age group num num num num year age group prevalence current asthma rhinoconjunctivitis eczema num num num study shows wide variability prevalence severity asthma rhinoconjunctivitis eczema occurs regions countries centres country centres city study definitively establishes prevalence diseases high non-affluent centres low socioeconomic conditions large variability suggests crucial role local environment characteristics determine differences prevalence place isaac phase provided large body epidemiological information asthma rhinoconjunctivitis eczema childhood contrasting environments expected yield clues aetiology conditions reasons marked global variability copyright num seicap published elsevier espana rights reserved
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PLAIN-6 | MED-2475 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| effects exclusion dietary egg milk management asthmatic children pilot study pubmed ncbi abstract current understanding exclusion diets management asthma children limited controversial aim study examine effects excluding eggs milk occurrence symptoms children asthma involved num children aged num years clinically diagnosed mild moderate disease investigation single blind prospective parents option volunteering join experiment group avoiding eggs milk products weeks control group consumed customary food thirteen children recruited experimental group control group trained paediatrician beginning end study period assessed children seven-day assessment food intake made immediately period dietary intervention groups blood sample child determination food specific antibodies children peak expiratory flow rate pefr measured based recommended nutrient intake rni percentage energy intake children experimental group significantly lower num experimental group eight-week study period compared baseline values serum anti-ovalbumin igg anti-beta lactoglobulin igg concentrations statistically significantly reduced num experimental group contrast values anti-ovalbumin igg control group significantly increased anti-beta lactoglobulin igg practically unchanged total ige values unchanged groups study period pefr children experimental group perform test significantly increased change noted children control group test results suggest short time period weeks egg milk-free diet reduce atopic symptoms improve lung function asthmatic children
| 2 |
PLAIN-6 | MED-2476 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| diet infection wheezy illness lessons adults pubmed ncbi abstract increase asthma atopic disease recorded countries society prosperous investigated explanations reduction childhood infections change diet cohort people num originally selected random sample primary school children investigated relevance family size common childhood infectious diseases development eczema hay fever asthma membership large family reduced risks hay fever eczema asthma explained infections child suffered infections child greater likelihood asthma measles gave modest measure protection investigated dietary factors separate studies shown risks bronchial hyper-reactivity increased seven-fold lowest intake vitamin lowest intake saturated fats gave num fold protection shown risk adult-onset wheezy illness increased five-fold lowest intake vitamin doubled lowest intake vitamin results supported direct measurements vitamins triglycerides plasma proposed diet pregnant women reflected observed population resulted birth cohorts children predisposed atopy asthma direct test study diet nutritional status large cohort pregnant women follow offspring forward current research
| 2 |
PLAIN-6 | MED-2655 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| association dietary soy genistein intake lung function asthma control post-hoc analysis patients enrolled prospective multicentre clinical trial abstract background broad dietary patterns linked asthma relative contribution specific nutrients unclear soy genistein important anti-inflammatory biological effects beneficial asthma positive association previously reported soy genistein intake lung function asthma exacerbations aims conduct post-hoc analysis patients inadequately controlled asthma enrolled prospective multicentre clinical trial replicate association methods total num study participants included analysis dietary soy genistein intake measured block soy foods screener level soy genistein intake intake moderate intake high intake compared baseline lung function pre-bronchodilator forced expiratory volume num fev num asthma control proportion participants episode poor asthma control epac annualised rates epacs num month follow-up period results participants genistein intake lower baseline fev num moderate high intake num num num num epacs common genistein intake moderate high intake num num num num findings remained significant adjustment patient demographics body mass index conclusions patients asthma consumption diet moderate high amounts soy genistein lung function asthma control
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PLAIN-6 | MED-2656 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| effects intestinal microflora environment development asthma allergy pubmed ncbi abstract aim previous research allergic diseases including asthma identify potential risk factors environment major risk factors identified past num years focus directed protective factors enhance development tolerance allergens previously encountered early life lost modern affluent societies role childhood infections discussed studies conclusive recent epidemiological studies experimental research suggest microbial environment exposure microbial products infancy modifies immune responses enhances development tolerance ubiquitous allergens intestinal microflora play role respect major external driving force maturation immune system birth animal experiments shown prerequisite normal development oral tolerance recent studies shown differences composition microflora healthy allergic infants countries high low prevalence allergies healthy allergic infants countries differences apparent week life precede clinical symptoms live microorganisms beneficial health long tradition safety documented recently prospective intervention studies modifying gut flora birth yielded encouraging results suggest mode primary prevention allergy future
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PLAIN-6 | MED-2479 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| intestinal microflora allergic estonian swedish num year-old children pubmed ncbi abstract background prevalence allergic diseases increased past num years allergic disease common children socialist countries central eastern europe compared western europe suggested reduced microbial stimulation infancy early childhood result slower postnatal maturation immune system development optimal balance num num immunity aims test hypothesis allergic disease children differences intestinal microflora countries low estonia high sweden prevalence allergy methods prospective study development allergy relation environmental factors num estonian num swedish num year-old children selected nonallergic num confirmed diagnosis allergy num verified typical history positive skin prick test egg cow's milk weighed samples faeces serially diluted num num grown anaerobic conditions counts genera species calculated child addition relative amounts microbes expressed proportion total count results allergic children estonia sweden colonized lactobacilli num compared nonallergic children countries contrast allergic children harboured higher counts aerobic micro-organisms num coliforms num staphylococcus aureus num proportions aerobic bacteria intestinal flora higher allergic children num opposite true anaerobes num similarly allergic children proportions coliforms higher num bacteroides lower num nonallergic children conclusions differences indigenous intestinal flora affect development priming immune system early childhood similar shown rodents role intestinal microflora relation development infant immunity consequences allergic diseases life requires study readily intervention means primary prevention allergy administration probiotic bacteria
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PLAIN-6 | MED-2657 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| increasing prevalence japanese cedar pollinosis meta-regression analysis pubmed ncbi abstract background japanese cedar pollinosis caused pollen japanese cedar tree cryptomeria japonica commonest seasonal allergic disease japan number epidemiological surveys reported japanese cedar pollinosis assessed systematically quantitatively confirm increasing prevalence japanese cedar pollinosis related factors conducted meta-regression analysis population-based surveys japan methods searched data population-based surveys serological methods test participants weighted regression logit-transformed prevalence sensitization rates evaluate effects year survey age degree urbanization analyzed relationship prevalence sensitization rate results thirty-eight reports num subgroups prevalence num subgroups sensitization rate selected literature published years num num japanese cedar pollen sensitization rate found significantly correlated year survey age degree urbanization adjusted num num coefficient correlation prevalence sensitization rate revealed statistically significant correlation pearson's num num conclusions prevalence japanese cedar pollinosis adolescents predicted num metropolitan areas num general population urban areas year num derived estimated sensitization rate relationship sensitization rate prevalence prevalence japanese cedar pollinosis increased num fold num num prevalence differed considerably age degree urbanization copyright num karger ag basel
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PLAIN-6 | MED-2658 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| alkylphenols--potential modulators allergic response pubmed ncbi abstract prevalence allergic diseases increased recent decades allergic diseases asthma complex diseases strong gene-environment interactions epidemiological studies identified variety risk factors development allergic diseases endocrine-disrupting chemicals edcs play important role triggering exacerbating diseases num nonylphenol np num octylphenol op --two major alkylphenols--have recognized common toxic xenobiotic endocrine disrupters due low solubility high hydrophobicity low estrogenic activity tend accumulate human body adverse effects allergic diseases recently evidence supported importance alkylphenols vitro allergic response review focuses effects alkylphenols key cell types context allergic inflammation copyright num published elsevier b v
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PLAIN-6 | MED-2482 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| randomized placebo-controlled trial lactobacillus asthmatic children allergic rhinitis pubmed ncbi abstract previous studies suggested probiotic administration therapeutic and/or preventive effects atopic dermatitis infants role allergic airway diseases remains controversial determine daily supplementation specific lactobacillus gasseri num num weeks improve clinical symptoms immunoregulatory school children suffering asthma allergic rhinitis ar conducted randomized double-blind placebo-controlled study school children age num years asthma ar eligible study subjects received gasseri num num placebo num daily num months pulmonary function tests performed clinical severity asthma ar evaluated attending physicians study period diary cards records day nighttime peak expiratory flow rates pefr symptoms asthma ar scores patients measuring outcome treatment immunological parameters total ige cytokine production peripheral blood mononuclear cells pbmcs determined probiotic treatments results showed pulmonary function pefr increased significantly clinical symptom scores asthma ar decreased probiotic-treated patients compared controls significant reduction tnf ifn il num il num production pbmcs probiotic treatment conclusion probiotic supplementation clinical benefits school children suffering allergic airway diseases asthma ar
| 2 |
PLAIN-6 | MED-2659 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| european bans surfactant trigger transatlantic debate pubmed ncbi abstract u s european regulators researchers disagree risks common class surfactants
| 2 |
PLAIN-6 | MED-2484 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| burden childhood asthma abstract paediatric asthma major clinical concern worldwide represents huge burden family society accounts large number lost school days deprive child academic achievement social interaction childhood asthma places strain healthcare resources result doctor hospital visits cost treatment prevalence asthma varies worldwide possibly exposure respiratory infection indoor outdoor pollution diet risk factors predispose children developing asthma atopic disease including incidence severity wheezing atopy maternal smoking number fever episodes paper discusses burden prevalence risk factors paediatric asthma
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PLAIN-6 | MED-2661 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| alkylphenols alkylphenol ethoxylates contamination crustaceans fishes adriatic sea italy pubmed ncbi abstract paper presents results investigation occurrence alkylphenols aps ethoxylates apes num edible marine species adriatic sea estimate intake italian population crustaceans nephrops norvegicus norway lobster squilla mantis spottail mantis shrimp fish species engraulis enchrascicolus anchovy scomber scombrus atlantic mackerel merluccius merluccius european hake mullus barbatus red mullet solea vulgaris common sole lophius piscatorius angler analyzed content nonylphenol np octylphenol op octylphenol polyethoxylates opes compounds found analysed samples np detected highest concentrations num num num ng num fresh weight fw crustaceans fish op found respective levels num num num num ng num fw crustaceans fish ope determined respective concentrations num num num num ng num fw species results previous study num edible mollusc estimate respective daily intakes np op ope num num num microg day num italian adult living adriatic coast relation np op intakes lower doses toxic effects laboratory animals num mg kg num bw rats data exposure sources chemicals similar biological characteristics needed
| 2 |
PLAIN-6 | MED-2662 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| effects xenoestrogenic environmental pollutants proliferation human breast cancer cell line mcf num pubmed ncbi abstract human breast cancer cell line mcf num develop vitro screening assay detection xenoestrogenic environmental pollutants mcf num cells cultured dmem num fetal bovine serum fbs estrogenic response defined increase frequency proliferating mcf num cells measured thymidine analog bromodeoxyuridine flow cytometry di num ethylhexyl phthalate dehp num n-nonylphenol num n-np model chemicals proliferation rate s-phase cells num exposure concentrations num eta-estradiol model compounds compared positive negative control num nm num eta-estradiol num ethanol dehp num n-np increased frequency proliferating mcf num cells dose-dependent manner lowest concentration significantly increased proliferation mcf num cells num microm dehp num microm num n-np results showed assay accurate quick perform prove valuable tool screening potential estrogen-mimicking environmental pollutants
| 2 |
PLAIN-6 | MED-3687 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| probiotic candidates humans isolated raw fruits vegetables pubmed ncbi abstract study aimed determining probiotic potential large number autochthonous lactic acid bacteria isolated fruit vegetables survival simulated gastric intestinal conditions showed num strains belonging species lactobacillus plantarum maintained high cell densities selected strains affect immune-mediation caco num cells strains stimulated num immune-mediators peripheral blood mononuclear cells pbmc significant num num increase major part cytokines growth factors found chemokines stimulated immune-mediators pro-inflammatory activity il num eotaxin ifn significantly num stimulated strains il num ip num il num mip num stimulation il num il num il num strain dependent strains increased synthesis cytokines anti-inflammatory activity plantarum strains selected defined strongly adhesive strains num bacteria adhering caco num cell num adhesive strains num bacteria adhering caco num cell strains grew acidified chemically defined medium fructo-oligosaccharides fos carbon source end-products fos fermentation found strains inhibited enterohemorragic escherichia coli num bacillus megaterium num isolated human sources results study showed autochthonous lactic acid bacteria raw fruit vegetables functional features considered probiotic candidates copyright num elsevier rights reserved
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PLAIN-6 | MED-5322 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| characterization bacteria clostridia bacteroides faeces vegetarians qpcr pcr-dgge fingerprinting pubmed ncbi abstract background/aims study aimed investigate quantitative qualitative bacteria bacteroides bifidobacterium clostridium cluster iv faecal microbiota vegetarian diet methods bacterial abundances measured faecal samples num vegetarians num omnivores quantitative pcr diversity assessed pcr-dgge fingerprinting principal component analysis pca shannon diversity index results vegetarians num higher abundance bacterial dna omnivores tendency clostridium cluster iv num num num num higher abundance bacteroides num num num num significant due high interindividual variations pca suggested grouping bacteria members clostridium cluster iv bands appeared significantly frequently omnivores vegetarians num num identified faecalibacterium sp num similar uncultured gut bacteriumdq num conclusions vegetarian diet affects intestinal microbiota decreasing amount changing diversity clostridium cluster iv remains determined shifts affect host metabolism disease risks copyright num karger ag basel
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PLAIN-6 | MED-5323 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| endocrine-disrupting chemicals obesity development humans review pubmed ncbi abstract study reviewed literature relations exposure chemicals endocrine-disrupting abilities obesity humans studies generally exposure endocrine-disrupting chemicals increase body size humans results depended type chemical exposure level timing exposure gender studies investigating dichlorodiphenyldichloroethylene dde found exposure increase body size results studies investigating polychlorinated biphenyl pcb exposure depending dose timing gender hexachlorobenzene polybrominated biphenyls beta-hexachlorocyclohexane oxychlordane phthalates likewise generally increase body size studies investigating polychlorinated dibenzodioxins polychlorinated dibenzofurans found associations weight gain increase waist circumference association study investigating relations bisphenol found association studies investigating prenatal exposure exposure utero permanent physiological predisposing weight gain study findings suggest endocrine disruptors play role development obesity epidemic addition commonly perceived putative contributors num authors obesity reviews num international association study obesity
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PLAIN-6 | MED-5324 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| effects high-fat meal pulmonary function healthy subjects pubmed ncbi abstract obesity important health consequences including elevating risk heart disease diabetes cancer high-fat diet contribute obesity effect high-fat diet pulmonary function dramatic increase prevalence respiratory ailments e g asthma purpose study determine high-fat meal hfm increase airway inflammation decrease pulmonary function healthy subjects pulmonary function tests pft forced expiratory volume num forced vital capacity forced expiratory flow num vital capacity exhaled nitric oxide eno airway inflammation performed num healthy num men num women inactive subjects age num num years pre num post hfm num fat num kg body weight num num fat total cholesterol triglycerides c-reactive protein crp systemic inflammation determined venous blood sample pre post hfm body composition measured dual energy x-ray absorptiometry hfm significantly increased total cholesterol num num triglycerides num num eno increased num due hfm num num pre num num post num num ppb eno triglycerides significantly related baseline post-hfm num num increased eno pft crp change num hfm results demonstrate hfm leads significant increases total cholesterol triglycerides increases exhaled suggests high-fat diet contribute chronic inflammatory diseases airway lung
| 2 |
PLAIN-6 | MED-5325 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| vegetarian diets blood pressure white subjects results adventist health study num ahs num abstract objective previous work studying vegetarians found lower blood pressure bp reasons include lower bmi higher intake levels fruit vegetables seek extend evidence geographically diverse population vegans lacto-ovo vegetarians omnivores design data analysed calibration sub-study adventist health study num ahs num cohort attended clinics provided validated ffq criteria established vegan lacto-ovo vegetarian partial vegetarian omnivorous dietary patterns setting clinics conducted churches usa canada dietary data gathered mailed questionnaire subjects hundred white subjects representing ahs num cohort results covariate-adjusted regression analyses demonstrated vegan vegetarians lower systolic diastolic bp mmhg omnivorous adventists num num num num num num num num findings lacto-ovo vegetarians num num num num num num num num similar vegetarians vegans antihypertensive medications defining hypertension systolic bp num mmhg diastolic bp num mmhg antihypertensive medications odds ratio hypertension compared omnivores num num ci num num num num ci num num num num num ci num num num vegans lacto-ovo vegetarians partial vegetarians effects reduced adjustment bmi conclusions conclude large study vegetarians vegans diverse characteristics stable diets lower systolic diastolic bp hypertension omnivores partly due lower body mass
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PLAIN-6 | MED-5326 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| red meat colon cancer vegetarians make meat safer pubmed ncbi abstract effect meat consumption cancer risk controversial issue recent meta-analyses show high consumers cured meats red meat increased risk colorectal cancer increase significant modest num current wcrf-aicr recommendations eat num week red meat avoid processed meat studies show beef meat cured pork meat promote colon carcinogenesis rats major promoter meat heme iron n-nitrosation fat peroxidation dietary additives suppress toxic effects heme iron instance promotion colon carcinogenesis rats cooked nitrite-treated oxidized high-heme cured meat suppressed dietary calcium tocopherol study volunteers supported protective effects humans additives study provide acceptable prevent colorectal cancer copyright num elsevier b v rights reserved
| 2 |
PLAIN-6 | MED-5327 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| association dietary patterns mental health early adolescence pubmed ncbi abstract objective investigate associations dietary patterns mental health early adolescence method western australian pregnancy cohort raine study prospective study num pregnancies recruited num num years age num num child behaviour checklist cbcl assess behaviour characterising mental health status higher scores representing poorer behaviour dietary patterns western healthy identified factor analysis food group intakes estimated num item food frequency questionnaire relationships dietary patterns food group intakes behaviour examined general linear modelling adjustment potential confounding factors age num total energy intake body mass index physical activity screen family structure income functioning gender maternal education pregnancy results higher total num num ci num num internalizing withdrawn/depressed num num ci num num externalizing delinquent/aggressive num num ci num num cbcl scores significantly western dietary pattern increased intakes takeaway foods confectionary red meat improved behavioural scores significantly higher intakes leafy green vegetables fresh fruit components healthy pattern conclusion findings implicate western dietary pattern poorer behavioural outcomes adolescents behavioural outcomes higher intake fresh fruit leafy green vegetables
| 2 |
PLAIN-6 | MED-5328 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| vegetarian diets incidence diabetes adventist health study num abstract aim evaluate relationship diet incident diabetes non-black black participants adventist health study num methods results participants num men num women num blacks u s canada free diabetes provided demographic anthropometric lifestyle dietary data participants grouped vegan lacto ovo vegetarian pesco vegetarian semi-vegetarian non-vegetarian reference group follow-up questionnaire years elicited information development diabetes cases diabetes developed num vegans num lacto ovo vegetarians num pesco vegetarians num semi-vegetarians num non-vegetarians blacks increased risk compared non-blacks odds ratio num num confidence interval ci num num multiple logistic regression analysis controlling age gender education income television watching physical activity sleep alcohol smoking bmi vegans num num ci num num lacto ovo vegetarians num num ci num num semi-vegetarians num num ci num num lower risk diabetes non-vegetarians non-blacks vegan lacto ovo semi-vegetarian diets protective diabetes num num ci num num num num ci num num num num ci num num blacks vegan lacto ovo vegetarian diets protective num num ci num num num num ci num num associations strengthened bmi removed analyses conclusion vegetarian diets vegan lacto ovo semi substantial independent reduction diabetes incidence blacks dimension protection vegetarian diets great excess risk black ethnicity
| 2 |
PLAIN-6 | MED-5329 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| rapid reduction serum cholesterol blood pressure twelve-day low fat strictly vegetarian diet pubmed ncbi abstract objective study conducted demonstrate effectiveness strictly vegetarian low-fat diet cardiac risk factor modification methods hundred men women participants intensive num day live-in program studied program focused dietary modification moderate exercise stress management hospital-based health-center results short time period cardiac risk factors improved average reduction total serum cholesterol num num blood pressure num num weight loss num kg men num kg women serum triglycerides increase subgroups females age num years serum cholesterol num mmol/l females num num years baseline serum cholesterol num num mmol/l high-density lipoprotein cholesterol measured num subjects decreased num conclusion strict low-fat vegetarian diet free animal products combined lifestyle include exercise weight loss effective lower serum cholesterol blood pressure
| 2 |
PLAIN-6 | MED-5330 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| effect single high-fat meal endothelial function healthy subjects pubmed ncbi abstract well-established relation serum cholesterol coronary artery disease risk individual national variations association suggest factors involved atherogenesis high-fat diet triglyceride-rich lipoproteins suggested atherogenic assess direct effect postprandial triglyceride-rich lipoproteins endothelial function early factor atherogenesis num healthy normocholesterolemic volunteers--were studied num hours single isocaloric high low-fat meals num calorie num num fat endothelial function form flow-mediated vasoactivity assessed brachial artery num mhz ultrasound percent arterial diameter change num minute num minutes upper-arm arterial occlusion serum lipoproteins glucose determined eating num num hours postprandially serum triglycerides increased num num mg/dl preprandially num num mg/dl num hours high-fat meal num flow-dependent vasoactivity decreased num num preprandially num num num num num num num hours high-fat meal num compared low-fat meal data lipoproteins flow-mediated vasoactivity observed low-fat meal fasting low-density lipoprotein cholesterol correlated inversely num num preprandial flow-mediated vasoactivity triglyceride level change postprandial flow-mediated vasoactivity num num hours correlated change num hour serum triglycerides num num results demonstrate single high-fat meal transiently impairs endothelial function findings identify potential process high-fat diet atherogenic independent induced cholesterol
| 2 |
PLAIN-6 | MED-5331 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| influencing public nutrition non-communicable disease prevention community intervention national programme--experiences finland pubmed ncbi abstract global health transition underway burden non-communicable diseases ncds increasing rapidly developing world result lifestyles addition tobacco physical activity major taking place diets contributing greatly growing epidemic ncd huge global public health challenge influence trends diet nutrition effective global ncd prevention health transition place rapidly finland world war ii mortality cardiovascular disease cvd exceptionally high north karelia project launched num community-based national programme influence diet lifestyles crucial prevention cvd intervention strong theory base employed comprehensive strategies broad community organisation strong participation people key elements evaluation shown diet fat consumption changed led major reduction population serum cholesterol blood pressure levels shown ischaemic heart disease mortality working-age population declined num north karelia num country num num finland industrialised country north karelia rural low socio-economic level social problems num num project based low-cost intervention activities people's participation community organisations played key role comprehensive interventions community eventually supported national activities--from expert guidelines media activities industry collaboration policy similar principles nutrition intervention programmes developing countries tailored local conditions paper discusses experiences north karelia project light less-industrialised countries makes general recommendations
| 2 |
PLAIN-6 | MED-5332 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| quantification butyryl coa:acetate coa-transferase genes reveals butyrate production capacity individuals diet age pubmed ncbi abstract gastrointestinal microbiota produces short-chain fatty acids butyrate affect colonic health immune function epigenetic regulation assess effects nutrition aging production butyrate butyryl-coa:acetate coa-transferase gene population shifts clostridium clusters lv xlva main butyrate producers analysed faecal samples young healthy omnivores num num years vegetarians num num years elderly num num years omnivores evaluated diet lifestyle assessed questionnaire-based interviews elderly significantly fewer copies butyryl-coa:acetate coa-transferase gene young omnivores num vegetarians showed highest number copies num thermal denaturation butyryl-coa:acetate coa-transferase gene variant melting curve related roseburia/eubacterium rectale spp significantly variable vegetarians elderly clostridium cluster xiva abundant vegetarians num omnivores num elderly group gastrointestinal microbiota elderly characterized decreased butyrate production capacity reflecting increased risk degenerative diseases results suggest butyryl-coa:acetate coa-transferase gene valuable marker gastrointestinal microbiota function num federation european microbiological societies published blackwell publishing rights reserved
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PLAIN-6 | MED-5333 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| vegetarian diet affects genes oxidative metabolism collagen synthesis pubmed ncbi abstract background/aim vegetarian diet prevent series diseases influence balance carbohydrate fat metabolism collagen synthesis study compares expression patterns relevant genes oral mucosa omnivores vegetarians methods quantitative reverse transcriptase polymerase chain reaction applied analysis mrna levels carnitine transporter octn num hepatic cpt num nonhepatic cpt num isoforms carnitine palmitoyltransferase collagen ccol num oral mucosa results compared volunteers traditional eating habits carbohydrate consumption significantly higher num vegetarians significant stimulation cpt num num octn num lowered collagen synthesis num conclusion findings provide insight association changed fat metabolism reduced collagen synthesis vegetarians play role aging process copyright num karger ag basel
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PLAIN-6 | MED-5334 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| protein-source tryptophan efficacious treatment social anxiety disorder pilot study pubmed ncbi abstract recently intact protein rich tryptophan alternative pharmaceutical-grade tryptophan protein large neutral amino acids lnaas compete transport sites blood-brain barrier recent evidence deoiled gourd seed rich source tryptophan approximately num mg/g protein combined glucose carbohydrate reduces serum levels competing lnaas clinical effect similar pharmaceutical-grade tryptophan achieved objective subjective measures anxiety suffering social phobia social anxiety disorder employed measure anxiety response stimulus part double-blind placebo-controlled crossover study wash-out period num week study sessions subjects randomly assigned start protein-source tryptophan deoiled gourd seed combination carbohydrate ii carbohydrate week initial session subjects returned follow-up session received opposite treatment received session num subjects began study completed num week protocol protein-source tryptophan carbohydrate carbohydrate resulted significant improvement objective measure anxiety protein-source tryptophan combined high glycemic carbohydrate potential anxiolytic suffering social phobia
| 2 |
PLAIN-6 | MED-5335 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| vegan diet reduce risk parkinson's disease pubmed ncbi abstract recent case-control studies conclude diets high animal fat cholesterol substantial increase risk parkinson's disease pd contrast fat plant origin increase risk reported age-adjusted prevalence rates pd tend uniform europe americas sub-saharan black africans rural chinese japanese groups diets tend vegan quasi-vegan enjoy substantially lower rates current pd prevalence african-americans whites environmental factors responsible low pd risk black africans aggregate findings suggest vegan diets notably protective respect pd offer insight saturated fat compounds animal fat animal protein integrated impact components animal products mediates risk animal fat consumption caloric restriction recently shown protect central dopaminergic neurons mice neurotoxins part induction heat-shock proteins conceivably protection afforded vegan diets reflects similar mechanism possibility vegan diets therapeutically beneficial pd slowing loss surviving dopaminergic neurons retarding progression syndrome merit examination vegan diets helpful pd patients promoting vascular health aiding blood-brain barrier transport l-dopa copyright num harcourt publishers
| 2 |
PLAIN-6 | MED-5363 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| dietary patterns depressive symptoms japanese men women pubmed ncbi abstract objective studies reported associations depressive state specific nutrients foods studies examined association dietary patterns adults investigated association major dietary patterns depressive symptoms japanese methods subjects num municipal employees num men num women aged num years participated health survey time periodic checkup depressive symptoms assessed center epidemiologic studies depression ces-d scale dietary patterns derived principal component analysis consumption num food beverage items assessed validated diet history questionnaire logistic regression analysis estimate odds ratios depressive symptoms ces-d num adjustment potential confounding variables results identified dietary patterns healthy japanese dietary pattern characterized high intakes vegetables fruit mushrooms soy products fewer depressive symptoms multivariate-adjusted odds ratios num confidence intervals depressive symptoms lowest highest tertiles healthy japanese dietary pattern score num reference num num num num num num trend num dietary patterns appreciably depressive symptoms conclusions findings suggest healthy japanese dietary pattern related decreased prevalence depressive status
| 2 |
PLAIN-6 | MED-5337 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| intensive lifestyle affect progression prostate cancer pubmed ncbi abstract purpose men prostate cancer advised make diet lifestyle impact documented evaluated effects comprehensive lifestyle prostate specific antigen psa treatment trends serum stimulated lncap cell growth men early biopsy proven prostate cancer num year materials methods patient recruitment limited men chosen undergo conventional treatment provided unusual opportunity nonintervention randomized control group avoid confounding effects interventions radiation surgery androgen deprivation therapy total num volunteers serum psa num num ng/ml cancer gleason scores num randomly assigned experimental group asked make comprehensive lifestyle usual care control group results experimental group patients num control patients underwent conventional treatment due increase psa and/or progression disease magnetic resonance imaging psa decreased num experimental group increased num control group num growth lncap prostate cancer cells american type culture collection manassas virginia inhibited num times serum experimental control group num num num serum psa lncap cell growth significantly degree change diet lifestyle conclusions intensive lifestyle affect progression early low grade prostate cancer men studies longer term followup warranted
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PLAIN-6 | MED-5338 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| original articles vegetarian compared meat dietary protein source phosphorus homeostasis chronic kidney disease summary background objectives patients advanced chronic kidney disease ckd positive phosphorus balance phosphorus levels maintained normal range phosphaturia induced increases fibroblast growth factor num fgf num parathyroid hormone pth rationale recommendations restrict dietary phosphate intake num mg/d protein source phosphate important design setting participants measurements conducted crossover trial patients estimated gfr num ml/min directly compare vegetarian meat diets equivalent nutrients prepared clinical research staff num hours num day diet period subjects hospitalized research center urine blood frequently monitored results results num week vegetarian diet led lower serum phosphorus levels decreased fgf num levels inpatient stay demonstrated similar diurnal variation blood phosphorus calcium pth urine fractional excretion phosphorus significant differences vegetarian meat diets finally num hour fractional excretion phosphorus highly correlated num hour fasting urine collection vegetarian diet meat diet conclusions summary study demonstrates source protein significant effect phosphorus homeostasis patients ckd dietary counseling patients ckd include information amount phosphate source protein phosphate derives
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PLAIN-6 | MED-5339 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| escherichia coli urinary tract infection zoonosis proof direct link production animals meat pubmed ncbi abstract recently suggested escherichia coli causing urinary tract infection uti meat animals purpose investigate clonal link existed coli animals meat uti patients twenty-two geographically temporally matched num coli uti patients community-dwelling humans broiler chicken meat pork broiler chicken previously identified exhibit virulence genotypes microarray-detection approximately num genes investigated clonal relatedness pfge isolates selected tested vivo virulence mouse model ascending uti uti community-dwelling human strains closely clonally related meat strains human derived strains clonally interrelated isolates origin virulent uti model positive urine bladder kidney cultures isolates gene profile yielded similar bacterial counts urine bladder kidneys study showed clonal link coli meat humans providing solid evidence uti zoonosis close relationship community-dwelling human uti isolates point source spread e g contaminated meat
| 2 |
PLAIN-6 | MED-5340 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| renal function parameters thai vegans compared non-vegans pubmed ncbi abstract asia vegetarianism well-established eating behavior appears adoption vegan diet leads lessening health risk factors vegetarianism notable effects hematological system effect nephrological system clarified pattern renal function parameters studied num thai vegans compared num non-vegetarians studied parameters found urine protein significantly num vegans controls vegans significantly lower urine protein level
| 2 |
PLAIN-6 | MED-5341 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| effects low-fat high-fiber diet exercise program breast cancer risk factors vivo tumor cell growth apoptosis vitro pubmed ncbi abstract present study investigated effects diet exercise intervention breast cancer bca risk factors including estrogen obesity insulin insulin-like growth factor-i igf-i overweight/obese postmenopausal women addition subjects pre postintervention serum vitro serum-stimulated growth apoptosis estrogen receptor-positive bca cell lines studied women low-fat num kcal high-fiber num num kcal/day diet attended daily exercise classes num wk serum estradiol reduced women hormone treatment ht num ht num serum insulin igf-i significantly reduced women igf binding protein num increased significantly vitro growth bca cell lines reduced num mcf num cells num zr num cells num num cells apoptosis increased num zr num cells num mcf num cells num num cells num results show very-low-fat high-fiber diet combined daily exercise results major reductions risk factors bca subjects remained overweight/obese vivo serum slowed growth induced apoptosis serum-stimulated bca cell lines vitro
| 2 |
PLAIN-6 | MED-5342 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| vegetarian diets healthy mood states cross-sectional study seventh day adventist adults abstract background physical health status vegetarians extensively reported limited research mental health status vegetarians regard mood vegetarian diets exclude fish major dietary source eicosapentaenoic acid epa docosahexaenoic acid dha critical regulators brain cell structure function omnivorous diets low epa dha linked impaired mood states observational experimental studies methods examined associations mood state polyunsaturated fatty acid intake result adherence vegetarian omnivorous diet cross-sectional study num healthy seventh day adventist men women residing southwest participants completed quantitative food frequency questionnaire depression anxiety stress scale dass profile mood states poms questionnaires results vegetarians veg:n num reported significantly negative emotion omnivores omn:n num measured total dass poms scores num num num num num num num num num num veg reported significantly lower intakes epa num dha num omega num fatty acid arachidonic acid aa num reported higher intakes shorter-chain linolenic acid num linoleic acid num omn total dass poms scores positively related intakes epa num dha num aa num inversely related intakes ala num la num indicating participants low intakes epa dha aa high intakes ala la mood conclusions vegetarian diet profile adversely affect mood low intake long-chain omega num fatty acids
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PLAIN-6 | MED-4422 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| oral l-citrulline supplementation improves erection hardness men mild erectile dysfunction pubmed ncbi abstract objectives test efficacy safety oral l-citrulline supplementation improving erection hardness patients mild erectile dysfunction ed l-arginine supplementation improves nitric oxide-mediated vasodilation endothelial function oral administration hampered extensive presystemic metabolism contrast l-citrulline escapes presystemic metabolism converted l-arginine setting rationale oral l-citrulline supplementation donor l-arginine/nitric oxide pathway penile erection methods present single-blind study men mild ed erection hardness score num received placebo num month l-citrulline num g/d month erection hardness score number intercourses month treatment satisfaction adverse events recorded results total num patients age num num years entered concluded study adverse events improvement erection hardness score num mild ed num normal erectile function occurred num num num men taking placebo num num men taking l-citrulline num number intercourses month increased num num baseline num num end placebo phase num num num end treatment phase num patients reporting erection hardness score improvement num num reported satisfied conclusions effective phosphodiesterase type num enzyme inhibitors short term l-citrulline supplementation proved safe psychologically accepted patients role alternative treatment mild moderate ed patients psychologically fear phosphodiesterase type num enzyme inhibitors deserves research copyright num elsevier rights reserved
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PLAIN-6 | MED-4091 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| assessment antioxidant activity vitro methods pubmed ncbi abstract study common tests measuring antioxidant activity evaluated comparing antioxidants applying beverages tea juices trolox equivalent antioxidant capacity assay teac i-iii assay total radical-trapping antioxidant parameter assay trap assay num diphenyl-l-picrylhydrazyl assay dpph assay n n-dimethyl-p-phenylendiamine assay dmpd assay photochemiluminescence assay pcl assay ferric reducing ability plasma assay frap assay antioxidants included gallic acid representing group polyphenols uric acid main antioxidant human plasma ascorbic acid vitamin widely spread fruits trolox water soluble vitamin analogue methods presented divided groups depending oxidising reagent methods organic radical producers teac i-iii trap dpph dmpd pcl method works metal ions oxidation frap difference tests reaction procedure assays delay oxidation determine lag phase parameter antioxidant activity teac trap pcl determine delay radical generation ability scavenge radical contrast assays teac ii iii dpph dmpd frap analyse ability reduce radical cation teac ii iii dpph dmpd ferric ion frap tests acting radical reduction preformed radicals determine decrease absorbance frap assay measures formed ferrous ions increased absorbance gallic acid strongest antioxidant tests exception dmpd assay contrast uric acid ascorbic acid showed low activity assays assays determine antioxidant activity micromolar range needing minutes hours assay pcl analyse antioxidant activity nanomolar range black currant juice showed highest antioxidant activity tests compared tea apple juice tomato juice differences results vitro assays give idea protective efficacy secondary plant products strongly recommended methods due differences test systems investigated
| 0 |
PLAIN-6 | MED-2298 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| guide exercise prescription pubmed ncbi abstract exercise fundamental component good health american college sports medicine exercise medicine recommend treating exercise vital sign assessing prescribing physical activity medical visit meeting recommended goals physical activity results significant reduction all-cause mortality physicians improve health prescribing exercise copyright num elsevier rights reserved
| 0 |
PLAIN-6 | MED-3106 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| aryl hydrocarbon receptor inflammatory bowel disease linking environment disease pathogenesis pubmed ncbi abstract purpose review aryl hydrocarbon receptor ahr transcription factor activated large number environmental agents modulates activity immune nonimmune cells gut represent important link environment immune perturbations underlie pathogenesis inflammatory bowel disease review summarize current knowledge role ahr regulation intestinal immune homeostasis inflammation recent findings activation ahr dietary ligands maintenance expansion innate immune cells gut intraepithelial lymphocytes iels interleukin il num producing lymphoid cells ilc num ahr-deficient mice lack iels reduced number ilc num cells susceptible bacterial infections experimental colitis animal models ahr activators inhibit proinflammatory cytokine synthesis attenuate colitis pathway involves il num analysis ahr human gut reveals intestinal cells natural killer cells isolated crohn's disease patients express low levels ahr respond ahr ligands downregulating inflammatory cytokines upregulating il num summary findings explain environmental factors regulate mucosal immune responses
| 0 |
PLAIN-6 | MED-3230 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| estimated net acid excretion inversely correlates urine ph vegans lacto-ovo vegetarians omnivores pubmed ncbi abstract objective diet affects urine ph acid-base balance excess acid/alkaline ash eaa estimated net acid excretion nae calculations estimate effects diet urine ph study's goal determine free-living vegans lacto-ovo vegetarians omnivores increasingly acidic urine assess ability eaa estimated nae calculations predict urine ph design study cross-sectional design setting participants study assessed urine samples num vegan num lacto-ovo vegetarian num healthy omnivorous women boston metropolitan area num day food records dietary group analyzed eaa content estimated nae correlations measured urine ph calculated results sd urine ph num num vegans num num lacto-ovo vegetarians num num omnivores analysis variance num calculated eaa values significantly groups estimated nae values significantly num num meq/day vegans num num meq/day lacto-ovo vegetarians num num meq/day omnivores analysis variance num average deattenuated correlation urine ph eaa num num estimated nae urine ph regression equation ph num num nae num num conclusions habitual diet estimated nae calculations probable ranking urine ph dietary groups determine acid-base status individual eaa calculations predictive urine ph
| 0 |
PLAIN-6 | MED-3164 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| nutrition limit exercise-induced immunodepression pubmed ncbi abstract prolonged exercise heavy training depressed immune cell function maintain immune function athletes eat well-balanced diet sufficient meet energy carbohydrate protein micronutrient requirements consuming carbohydrate prolonged strenuous exercise attenuates rises stress hormones appears limit degree exercise-induced immune depression recent evidence suggests antioxidant vitamin supplementation reduce exercise stress impairment leukocyte functions research needed evaluate effects antioxidants dietary immunostimulants probiotics echinacea exercise-induced immune impairment
| 0 |
PLAIN-6 | MED-2812 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| molecular mechanisms curcumin action gene expression pubmed ncbi abstract curcumin derived tropical plant curcuma longa long history dietary agent food preservative traditional asian medicine centuries treat biliary disorders anorexia cough diabetic wounds hepatic disorders rheumatism sinusitis preventive therapeutic properties curcumin antioxidant anti-inflammatory anticancer properties extensive research decades attempted identify molecular mechanisms curcumin action curcumin modulates numerous molecular targets altering gene expression signaling pathways direct interaction curcumin regulates expression inflammatory cytokines e g tnf il num growth factors e g vegf egf fgf growth factor receptors e g egfr num ar enzymes e g cox num lox mmp num mapk mtor akt adhesion molecules e g elam num icam num vcam num apoptosis related proteins e g bcl num caspases dr fas cell cycle proteins e g cyclin num curcumin modulates activity transcription factors e g nf ap num stat signaling pathways based ability affect multiple targets curcumin potential prevention treatment diseases including cancers arthritis allergies atherosclerosis aging neurodegenerative disease hepatic disorders obesity diabetes psoriasis autoimmune diseases review summarizes molecular mechanisms modulation gene expression curcumin copyright num international union biochemistry molecular biology
| 0 |
PLAIN-6 | MED-3863 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| sensitive skin closing physiological pubmed ncbi abstract phenomenon sensitive skin recent complaint individuals report intense frequent adverse sensory effects normal population cosmetic personal-care products originally defined minority complaint sensitive skin claimed majority women industrialized countries half men sensitive skin self-diagnosed typically unaccompanied obvious physical signs irritation number individuals claim sensitivity risen steadily number consumer products targeted supposedly uncommon group believed dermatologists princess pea phenomenon problem sensitive skin largely avoided focussed research years evidence documentable biophysical largely sensory symptoms disorder accumulated including gained improved methods identifying subclinical signs skin irritation understanding aetiology phenomenon incomplete existing research supports biophysical origin disorder effective methods diagnosis intrinsic extrinsic contributors exaggerated neural sensitivity specific mechanisms discomfort compliant required means prevention treatment
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PLAIN-6 | MED-3771 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| cell hydration status healthy children usa preliminary data urine osmolality water intake pubmed ncbi abstract objective hyperosmotic stress cells limits aspects cell function metabolism health international data suggest schoolchildren risk hyperosmotic stress cells suboptimal water intake present study explored cell hydration status samples children usa design cross-sectional study describing urine osmolality index hyperosmotic cell shrinkage water intake convenience samples los angeles la york city nyc setting participant collected urine sample outpatient clinic school weekday morning spring num instructed wake eat drink usual school complete dietary record form describing type amounts foods beverages consumed waking giving sample subjects children num years la num nyc num considered healthy school day gave urine sample results elevated urine osmolality num mmol/kg observed num num participants la nyc multivariable-adjusted logistic regression models elevated urine osmolality reporting intake drinking water morning la num num ci num num num nyc num num ci num num num num samples breakfast giving urine sample num drink water conclusions research warranted confirm results pursue potential health implications
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PLAIN-6 | MED-3524 | how fruits and vegetables can treat asthma in my video preventing asthma with fruits and vegetables , i highlighted an international study of asthma and allergies involving more than a million kids . the study found a consistent inverse relationship between prevalence rates of asthma , allergies , and eczema and the intake of plants , starch , grains , and vegetables . researchers speculated “ over a decade ago that if these findings could be generalized , and if the average daily consumption of these foods increased , an important decrease in symptom prevalence could be achieved . ” no need to speculate any more , though , because plants were finally put to the test . researchers have proposed that “ by eating fewer fruits and vegetables , the susceptibility to potentially harmful inhaled substances of the population as a whole may be increased because of the reduction in antioxidant defenses of the lungs . ” the thin lining of fluid that forms the interface between our respiratory tract and the external environment is our first line of defense against oxidative damage . oxidative damage is important in asthma , contributing to airway contraction , excessive mucous production , and hypersensitivity . antioxidants protect against oxidative stress , so our lung lining contains a range of antioxidants our body makes itself , as well as those obtained from our diet , particularly from fruits and vegetables . we can even quantify the level of oxidative stress in people by measuring the level of oxidation products in their exhaled breath , which drops as we start eating more fruits and vegetables , and drops further as we combine more plants with fewer animal foods . do those with asthma really have lower levels of antioxidants than people without asthma ? compared to healthy controls , subjects with asthma had lower whole blood levels of total carotenoids and lower levels of each of the individual phytonutrients they measured : cryptoxanthin , lycopene , lutein , alpha-carotene and beta-carotene compared to healthy controls . therefore , they posit , “ the accumulating evidence does suggest that diet has an influence in modulating the response of the lung to inhaled allergens and irritants . however , it is possible that the reduced carotenoid levels in asthma are a result of increased utilization in the presence of excess free radicals . ” so it ’ s like a chicken-or-the-egg phenomenon . we know antioxidant-rich diets have been associated with reduced asthma prevalence . however , direct evidence that altering intake of antioxidant-rich foods actually affects asthma was lacking , until now . there are two ways to test the effects of fruits and vegetables on asthma . add fruits and vegetables to people ’ s diets and see if their asthma improves , or take asthmatics and remove fruits and vegetables from their diets and see if they get worse . the first such study of its kind , highlighted in my video , treating asthma with fruits and vegetables , placed subjects with asthma on a low antioxidant diet . after just a matter of days , there was a significant worsening of lung function and asthma control . the researchers conclude that , “ this finding is highly significant for subjects with asthma , as it indicates that omitting antioxidant-rich foods from the diet , for even a short time frame , will have a detrimental effect on asthma symptoms . ” ironically , the low antioxidant diet consumed by subjects , where they were restricted to one serving of fruit and up to two servings of vegetables per day , is typical of western diets . in other words , the low antioxidant diet they used to worsen people ’ s asthma , crippling their lung function , was just like the standard american diet . as about “ half the population usually consumes a diet with an intake of fruit and vegetables equivalent to that in the study diet or less , it appears likely that this dietary pattern , which must be considered suboptimal for lung health , may have a significant impact on asthma management , indicating the potential for typical western dietary patterns to contribute to a worsening of lung function and asthma control . ” within just days , cutting down fruit and vegetable intake can impair lung function , but does adding fruits and vegetables help with asthma ? that was the second phase of the study . asthmatics on the standard american diet had about a 40 % chance of relapsing into an asthma exacerbation within three months . however , put them on seven servings of fruits and vegetables a day instead of three , and we cut their exacerbation rate in half , down to 20 % . imagine if there were a drug that could work as powerfully as a few fruits and vegetables . if manipulating antioxidant intake by increasing fruit and vegetable intake can so powerfully reduce asthma exacerbation rates , why not just take antioxidant pills instead ? i cover that in my video treating asthma with plants vs. supplements ? and if a few extra servings of fruits and vegetables can make that kind of difference , what about a whole diet composed of plants ? check out treating asthma and eczema with plant-based diets . what else might antioxidant-rich diets help with ? see : how many antioxidants should we shoot for ? see : where are antioxidants found the most ? i ’ m not surprised , but since i have had a melanoma , what do you think of that association of citrus with melanoma ? i don ’ t think growing up in australia and getting a widespread deep partial thickness sunburn that caused me to miss 6 weeks of school helped much . i also wonder if kids near citrus eat more and if it is really the sun exposure ? hi robert . a few site users were discussing this in an earlier blog . see our comments and links , here . from one study mentioned it seems citrus juice and grapefruit was the potential culprits , but the authors conclude more research is needed before any strict claims against citrus is confirmed.thank you.a psoralen video highlighting the foods that contain it would be timely by dr. greger . figs , citrus , celery , and much more . these foods can increase sunburn potential , for some in a real bad way . i get fried after eating celery and figs . badly . lips burn real bad after figs and getting some sunshine . very few aware of this phenomenon.it is worth reading the study if you have a history of melanoma . they carefully controlled for sun exposure and a bunch of other things . it is the second time this association has been found ( albeit the first time was with one of the two cohorts in the study ) . it is diet in adults they looked at , not kids . the researchers suspect it is to do with the psoralens in citrus ; note that psoralens are also high in a large family of veges that includes carrots , celery , parsnip , parsely , coriander , cumin , dill and others . for those of us with past severe sunburn and melanoma history the dna damage is already done , but it may pay to consider the amount of psoralens in your diet so as not to encourage progression of other melanomas – eg , not to consume a lot of carrot and orange / celery juice.thank you very much . i am an md , like dr greger , who thinks that diet and other lifestyle interventions are the most important interventions . i will take your advice kate and follow the study . i am so glad dr greger added joseph gonzales rd as he is prompt and thoughtful.i ’ ve been grappling with the issues of plant based diet now for over a year now , and wish there were more about how to ensure we get it right . my blood sugar went up , my teeth are suffering , the carbs are high on this diet compared to my old meaty , fattier one . but i got rid of acid reflux and lost weight on the plant based diet . i intend to win at it , but it ’ s not as easy as changing one ’ s food preferences . dr. greger sometimes gives us glimpses of his diet and that is very helpful . the blueberry amla soymilk smoothie i ’ m going to try out . i know his would not necessarily be for everyone , but it would help to have his menu and supplement choices as a sample of workable plan that has the research behind it , not that it ’ s medical advice , just common sense gained from observing research . when i mention the whole food plant-based diet to people , they are often sold already , but have heard horror stories or tried it themselves without a good plan and failed . they were not happy they had to abandon it , since they like the good effects . it ’ s sort of sad.bobluhrs : i ’ m glad you are having some partial success . i agree that the devil is in the details and it would be better to have full success . i also agree that seeing some meal plans that are backed by the best science is very helpful . i have some ideas for you : 1 ) check out the book , “ becoming vegan – express edition ” by brenda davis and vesanto melina . dr. greger has spoken highly of these authors and even had them as a guest blogger on this site . the book is excellent , extremely well researched , and includes some sample meal plans for varying levels of calorie needs . i consider it more of a reference book than a read-cover-to-cover book . so , it ’ s not a big investment in time to check out the book.2 ) 21 days of free meal plans – if you participate in the free pcrm ( physician ’ s committee for responsible medicine ) 21 day kickstart program , you will get 21 day ’ s worth of meal plans developed by top nutritionists . i believe that dr. greger has spoken support for this program and in addition to meal plans : they will hold your hand for 21 days , including recipes , videos , inspirational messages , and a forum where you can ask questions . the forum is monitored by a very respected rd. http : / / www.pcrm.org / kickstarthome / ( click the green “ register now ” button . ) 3 ) here are dr. greger ’ s overall nutrition recommendations . it ’ s not quite the meal plans you are looking for , but it gives some great general advice that you will want to keep in mind , including b12 : http : / / nutritionfacts.org / 2011 / 09 / 12 / dr-gregers-2011-optimum-nutrition-recommendations / hope that helps.i second thea ’ s recommendation of davis and melina . i have the expanded edition . it ’ s permanently on my nightstand and i refer to it all the time . everything in it is based on science , not on hunches or feelings . just the data in tables and charts are worth the price.i agree so much ! ! ! i got a great glimpse when dr. g. said he had yams / sweet potatoes with dried cranberries , etc . , sprinkled with cinnamon for breakfast one day . i tried something similar and had kabocha squash with frozen blueberries mixed in and sprinkled with cinnamon . it was delicious , and i never would have thought of it without having seen dr. g ’ s breakfast comment one day.i ´ m vegan for many years , but there is no improvement in my asthma . i need an inhaler for most of the year . seven servings of fruit and vegetables are a lot . i dont eat this every day . but i will try this in the next weeks . best regards from germany , rubenvitamin d3 , or rather the hormone like substance d3 , can treat and reduce the incidence of asthma attacks. http : / / www.webmd.com / asthma / news / 20100910 / vitamin-d-may-improve-asthma-control vitamin d3 is recommended on this site for all people . sunlight would probably be better . modern windows are uv opaque and probably let less d3 be made when people sit next to the them than ever before . i am interested in the d content of foods . i think cooking destroys it . plants use vitamin d and it may be present in fruits.my asthma resolved shortly after i eliminated all dairy products from my diet , around 25 years ago . i used to need to carry my inhaler with me at all times just in case i experienced a flare up . haven ’ t touched one in over two decades now and feel great ! should have made the move from veggie to vegan sooner … i ’ m confused about reaching 9-13 servings of fruits and vegetables , as the usda uses cups now instead . when you refer to a serving of fruit , is that the previously used usda serving size of about 1 / 2 cup for most and 1 cup for leafy greens ? or is each serving now 1 cup for most and 2 cups for leafy greens ? i find references to both measurements as a serving online . i don ’ t think i ’ m the only one confused ! : ) thank you so much ! allergies , alpha-carotene , animal products , antioxidants , asthma , beta carotene , chicken , cholesterol , cryptoxanthin , eczema , eggs , fruit , grains , lung disease , lung health , lutein , lycopene , oxidative stress , peas , phytonutrients , plant-based diets , standard american diet , vegans , vegetables , vegetarians - -
| diet promotes sleep duration quality pubmed ncbi abstract sleep eating essential part life mechanisms sleep partially clear subject intense research increasing evidence showing sleep influence dietary choices cross-sectional epidemiologic studies demonstrated sleep consume energy-rich foods fats refined carbohydrates consume fewer portions vegetables irregular meal patterns narrative review pose opposite question ingested food affect sleep purpose review discuss evidence linking diet sleep determine eat kind nutrients obtain food consumed bedtime matter addition scientific evidence traditional sleep-promoting foods milk herbal products briefly reviewed data clinical trials healthy subjects addition discuss mechanisms observations lastly summarize findings emerging evidence confirms link diet sleep foods impacting availability tryptophan synthesis serotonin melatonin helpful promoting sleep clear physiological connections effects clinical relevance studied copyright num elsevier rights reserved
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PLAIN-7 | MED-2461 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| association diet respiratory symptoms asthma schoolchildren taipei taiwan pubmed ncbi abstract study aimed evaluate association diet respiratory symptoms asthma schoolchildren taipei taiwan in-class interview survey elicited experiences asthma respiratory symptoms consumption frequencies major food categories num graders respiratory symptoms surveyed included persistent cough chest tightness wheezing cold wheezing cold dyspnea-associated wheezing exercise-induced cough wheezing results showed consumption sweetened beverages strongest association respiratory symptoms positively respiratory symptoms num adjusted odds ratios aor ranged num num confidence interval ci num num exercise-induced cough num num ci num num wheezing cold egg consumption num num respiratory symptoms consumptions seafood soy products fruits negatively respiratory symptoms num consumption seafood negatively physician-diagnosed asthma consumptions sweetened beverages eggs positively suspected asthma num conclusion study suggests diet respiratory symptoms schoolchildren taipei consumptions sweetened beverages eggs increased risk respiratory symptoms asthma consumptions soy products fruits reduced risk respiratory symptoms
| 3 |
PLAIN-7 | MED-2464 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| low vegetable intake allergic asthma moderate-to-severe airway hyperresponsiveness pubmed ncbi abstract background recent decades children's diet quality changed asthma prevalence increased remains unclear events objective examine children's total component diet quality asthma airway hyperresponsiveness ahr proxy asthma severity methods food frequency questionnaires adapted nurses health study supplemented foods nutrients garnered interest late relation asthma administered data diet quality scores total component based youth healthy eating index yhei adapted developed asthma assessments performed pediatric allergists classified atopic status allergic asthma num positive skin prick test common allergens num mm compared negative control versus non-allergic asthma negative skin prick test ahr assessed cockcroft technique participants included num boys num asthma num girls num asthma involved num manitoba prospective cohort study nested case-control study logistic regression examine associations diet quality asthma multinomial logistic regression examine associations diet quality ahr results hundred seventy children num boys num num years asthma ahr prevalence num num fully adjusted models high vegetable intake protective allergic asthma num num ci num num num moderate/severe ahr num num num num conclusions vegetable intake inversely allergic asthma moderate/severe ahr copyright num wiley periodicals
| 3 |
PLAIN-7 | MED-2468 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| prevalence risk factors self-reported asthma adult indian population cross-sectional survey abstract background methods estimated prevalence self-reported asthma adult indians examined risk factors influencing disease prevalence analysis based num women num men aged num num years included india national family health survey num num multiple logistic regression analysis estimate prevalence odds ratios asthma adjusting risk factors results prevalence self-reported asthma num num ci num num men num num ci num num women higher rates rural urban areas marked geographic differences adjustment asthma risk factors women num times asthma men daily/weekly consumption milk/milk products green leafy vegetables fruits lower asthma risk consumption chicken/meat lower body mass index bmi num kg/m num num num ci num num higher bmi num kg/m num num num ci num num current tobacco smoking num num ci num num alcohol num num ci num num increased asthma risk conclusions wide regional variations prevalence asthma india exception findings bmi associations asthma risk factors weak account small proportion cases sum contexte thodes nous avons estim la pr valence auto-rapport de asthme chez les indiens adultes examin plusieurs facteurs de risque influen ant la pr valence de la maladie analyse repose sur num femmes num hommes de num num ans inclus dans la troisi enqu te nationale des familles en inde num num utilis analyse de gression logistique multiple pour estimer les odds ratio de pr valence pour asthme apr ajustement pour divers facteurs de risque sultats la pr valence auto-rapport de asthme est de num ic num num num parmi les hommes de num ic num num num parmi les femmes les taux tant lev dans les zones rurales dans les zones urbaines les diff rences ographiques tant marqu es apr ajustement pour les facteurs de risque asthme connus les femmes sont num fois susceptibles de souffrir de asthme les hommes la consommation quotidienne ou hebdomadaire de lait/produits laitiers de gumes feuilles vertes de fruits est en association avec risque faible asthme alors la consommation de poulet ou de viande index de masse corporelle bmi bas num kg/m num num ic num num num ainsi qu bmi lev num kg/m num num ic num num num le fait de fumer du tabac actuellement num ic num num num utilisation de alcool moment quelconque num ic num num num sont en association avec risque accru asthme la pr valence de asthme en inde varie largement selon les gions toutefois exception des observations sur le bmi association de asthme avec les facteurs de risque est relativement faible ne rend compte une petite proportion des cas seulement resumen marco de referencia todos se calcul la prevalencia de asma autorreferida en los adultos en la india se evaluaron varios factores de riesgo influyen sobre la prevalencia de la enfermedad el estudio se bas en las num mujeres los num hombres de num num os de edad participaron en la tercera encuesta nacional sobre la salud de la familia en la india entre el num el num mediante lisis de regresi log stica multifactorial se calcul la prevalencia de asma el cociente de posibilidades de padecerla al corregir diversos factores de riesgo resultados la prevalencia de asma autorreferida fue num en los hombres intervalo de confianza ic del num num num num en las mujeres ic num num num se observaron tasas altas en las zonas rurales en las zonas urbanas se presentaron diferencias geogr ficas considerables tras corregir en funci de algunos factores de riesgo de padecer asma conocidos las mujeres presentaron una probabilidad num veces superior los hombres de sufrir la enfermedad el consumo diario semanal de leche productos cteos hortalizas de hojas verdes frutas se asoci con menor riesgo de asma el consumo de carne de pollo de res bajo ndice de masa corporal num kg/m num num ic num num num igual alto ndice de masa corporal num kg/m num num ic num num num el tabaquismo actual num ic num num num el consumo de alcohol en alg momento de la vida num ic num num num se asociaron con mayor riesgo de padecer la enfermedad conclusi existen amplias variaciones geogr ficas en la prevalencia de asma en la india sin embargo con la excepci del ndice de masa corporal la mayor parte de las asociaciones del asma con los factores de riesgo fueron biles explican solo una peque proporci de los casos
| 3 |
PLAIN-7 | MED-2469 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| anthroposophic lifestyle intestinal microflora infancy pubmed ncbi abstract intestinal flora considered impact development immune system anthroposophic lifestyle diet comprising vegetables spontaneously fermented lactobacilli restrictive antibiotics anti-pyretics vaccinations typical aim study assess gut flora infants relation lifestyle characteristics anthroposophy sixty-nine children num years age anthroposophic lifestyle num infants similar age traditional lifestyle clinically examined questionnaire replies assessed fecal samples analyzed bacterial enumeration bacterial typing biochemical fingerprinting measuring microflora-associated characteristics macs numbers colony-forming units cfu /g feces significantly higher enterococci lactic acid bacteria children exposed antibiotics num num num num num num num num num num number enterococci significantly higher breastfed vegetarian infants num diversity simpson's diversity index lactobacilli determined biochemical fingerprinting higher infants born home born hospital num macs related specific lifestyle features infants anthroposophic lifestyle higher proportion acetic acid lower proportion propionic acid stool compared control children conclusion lifestyle factors related anthroposophic life influenced composition gut flora infants differences contribute lower prevalence atopic disease previously observed children anthroposophic families
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PLAIN-7 | MED-2471 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| population level environmental factors asthma rhinoconjunctivitis eczema review ecological analyses isaac phase abstract international study asthma allergies childhood isaac phase showed large worldwide variations prevalence symptoms asthma rhinoconjunctivitis eczema num num fold countries ecological analyses undertaken isaac phase data explore factors contributed variations summarised reviewed isaac phase prevalence symptoms past num months asthma rhinoconjunctivitis eczema estimated studies num children aged num num years num centres num countries num children aged num years num centres num countries ecological analyses undertaken symptom prevalence gross national product capita gnp food intake immunisation rates tuberculosis notifications climatic factors tobacco consumption pollen antibiotic sales paracetamol sales outdoor air pollution symptom prevalence conditions positively gnp trans fatty acids paracetamol women smoking inversely food plant origin pollen immunisations tuberculosis notifications air pollution men smoking magnitude associations small consistent direction conditions mixed associations climate antibiotic sales symptom prevalence potential causality associations warrant investigation factors prevent development conditions absence positive correlation population level important policy viewpoint focus positive risk factors interventions based small associations potential large public health benefit
| 3 |
PLAIN-7 | MED-2474 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| international study asthma allergies childhood isaac phase global synthesis pubmed ncbi abstract isaac phase synthesis summarised information main findings study regional tables figures related prevalence severity current symptoms asthma rhinoconjunctivitis eczema main regions world large number surveyed children num num large number centres num countries num participated isaac phase makes study comprehensive survey diseases undertaken globally prevalence current asthma rhinoconjunctivitis eczema num year age group num num num num year age group prevalence current asthma rhinoconjunctivitis eczema num num num study shows wide variability prevalence severity asthma rhinoconjunctivitis eczema occurs regions countries centres country centres city study definitively establishes prevalence diseases high non-affluent centres low socioeconomic conditions large variability suggests crucial role local environment characteristics determine differences prevalence place isaac phase provided large body epidemiological information asthma rhinoconjunctivitis eczema childhood contrasting environments expected yield clues aetiology conditions reasons marked global variability copyright num seicap published elsevier espana rights reserved
| 3 |
PLAIN-7 | MED-2475 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| effects exclusion dietary egg milk management asthmatic children pilot study pubmed ncbi abstract current understanding exclusion diets management asthma children limited controversial aim study examine effects excluding eggs milk occurrence symptoms children asthma involved num children aged num years clinically diagnosed mild moderate disease investigation single blind prospective parents option volunteering join experiment group avoiding eggs milk products weeks control group consumed customary food thirteen children recruited experimental group control group trained paediatrician beginning end study period assessed children seven-day assessment food intake made immediately period dietary intervention groups blood sample child determination food specific antibodies children peak expiratory flow rate pefr measured based recommended nutrient intake rni percentage energy intake children experimental group significantly lower num experimental group eight-week study period compared baseline values serum anti-ovalbumin igg anti-beta lactoglobulin igg concentrations statistically significantly reduced num experimental group contrast values anti-ovalbumin igg control group significantly increased anti-beta lactoglobulin igg practically unchanged total ige values unchanged groups study period pefr children experimental group perform test significantly increased change noted children control group test results suggest short time period weeks egg milk-free diet reduce atopic symptoms improve lung function asthmatic children
| 3 |
PLAIN-7 | MED-2476 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| diet infection wheezy illness lessons adults pubmed ncbi abstract increase asthma atopic disease recorded countries society prosperous investigated explanations reduction childhood infections change diet cohort people num originally selected random sample primary school children investigated relevance family size common childhood infectious diseases development eczema hay fever asthma membership large family reduced risks hay fever eczema asthma explained infections child suffered infections child greater likelihood asthma measles gave modest measure protection investigated dietary factors separate studies shown risks bronchial hyper-reactivity increased seven-fold lowest intake vitamin lowest intake saturated fats gave num fold protection shown risk adult-onset wheezy illness increased five-fold lowest intake vitamin doubled lowest intake vitamin results supported direct measurements vitamins triglycerides plasma proposed diet pregnant women reflected observed population resulted birth cohorts children predisposed atopy asthma direct test study diet nutritional status large cohort pregnant women follow offspring forward current research
| 3 |
PLAIN-7 | MED-2655 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| association dietary soy genistein intake lung function asthma control post-hoc analysis patients enrolled prospective multicentre clinical trial abstract background broad dietary patterns linked asthma relative contribution specific nutrients unclear soy genistein important anti-inflammatory biological effects beneficial asthma positive association previously reported soy genistein intake lung function asthma exacerbations aims conduct post-hoc analysis patients inadequately controlled asthma enrolled prospective multicentre clinical trial replicate association methods total num study participants included analysis dietary soy genistein intake measured block soy foods screener level soy genistein intake intake moderate intake high intake compared baseline lung function pre-bronchodilator forced expiratory volume num fev num asthma control proportion participants episode poor asthma control epac annualised rates epacs num month follow-up period results participants genistein intake lower baseline fev num moderate high intake num num num num epacs common genistein intake moderate high intake num num num num findings remained significant adjustment patient demographics body mass index conclusions patients asthma consumption diet moderate high amounts soy genistein lung function asthma control
| 3 |
PLAIN-7 | MED-2656 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| effects intestinal microflora environment development asthma allergy pubmed ncbi abstract aim previous research allergic diseases including asthma identify potential risk factors environment major risk factors identified past num years focus directed protective factors enhance development tolerance allergens previously encountered early life lost modern affluent societies role childhood infections discussed studies conclusive recent epidemiological studies experimental research suggest microbial environment exposure microbial products infancy modifies immune responses enhances development tolerance ubiquitous allergens intestinal microflora play role respect major external driving force maturation immune system birth animal experiments shown prerequisite normal development oral tolerance recent studies shown differences composition microflora healthy allergic infants countries high low prevalence allergies healthy allergic infants countries differences apparent week life precede clinical symptoms live microorganisms beneficial health long tradition safety documented recently prospective intervention studies modifying gut flora birth yielded encouraging results suggest mode primary prevention allergy future
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PLAIN-7 | MED-2484 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| burden childhood asthma abstract paediatric asthma major clinical concern worldwide represents huge burden family society accounts large number lost school days deprive child academic achievement social interaction childhood asthma places strain healthcare resources result doctor hospital visits cost treatment prevalence asthma varies worldwide possibly exposure respiratory infection indoor outdoor pollution diet risk factors predispose children developing asthma atopic disease including incidence severity wheezing atopy maternal smoking number fever episodes paper discusses burden prevalence risk factors paediatric asthma
| 3 |
PLAIN-7 | MED-2455 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| bronchial reactivity dietary antioxidants abstract background postulated dietary antioxidants influence expression allergic diseases asthma test hypothesis case-control study performed nested cross sectional study random sample adults investigate relationship allergic disease dietary antioxidants methods study performed rural general practices grampian scotland validated dietary questionnaire measure food intake cases defined firstly people seasonal allergic-type symptoms bronchial hyperreactivity confirmed methacholine challenge controls allergic symptoms bronchial reactivity results cases seasonal symptoms differ controls respect presence atopy increased risk symptoms lowest intake zinc lowest intakes vitamin manganese fivefold increased risks bronchial reactivity decreasing intakes magnesium significantly increased risk hyperreactivity conclusions study evidence diet modulatory effect bronchial reactivity consistent hypothesis observed reduction antioxidant intake british diet num years factor increase prevalence asthma period
| 2 |
PLAIN-7 | MED-2456 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| diet asthma allergic rhinoconjunctivitis atopic eczema symptom prevalence ecological analysis international study asthma pubmed ncbi abstract studies suggested increasing prevalence symptoms asthma rhinitis eczema dietary factors present paper global analysis prevalence rates wheeze allergic rhinoconjunctivitis atopic eczema performed relation diet defined national food intake data analyses based international study asthma allergies childhood isaac data num num yr children symptoms wheeze allergic rhinoconjunctivitis atopic eczema symptom prevalence regressed capita food intake adjusted gross national product account economic development dietary data based num food agriculture organisation united nations data num num countries part isaac phase num num year age group showed consistent pattern decreases symptoms wheeze current severe allergic rhinoconjunctivitis atopic eczema increased capita consumption calories cereal rice protein cereals nuts starch vegetables vegetable nutrients video questionnaire data num yr olds isaac data num yr olds showed similar patterns foods consistent inverse relationship prevalence rates conditions intake starch cereals vegetables findings generalised average daily consumption foods increased speculated important decrease symptom prevalence achieved
| 2 |
PLAIN-7 | MED-5072 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| lycopene-rich treatments modify noneosinophilic airway inflammation asthma proof concept pubmed ncbi abstract antioxidant-rich diets reduced asthma prevalence direct evidence altering intake antioxidant-rich foods affects asthma lacking objective investigate asthma airway inflammation resulting low antioxidant diet subsequent lycopene-rich treatments asthmatic adults num consumed low antioxidant diet num days commenced randomized cross-over trial involving num num day treatment arms placebo tomato extract num mg lycopene/day tomato juice num mg lycopene/day consumption low antioxidant diet plasma carotenoid concentrations decreased asthma control score worsened fev num fvc decreased sputum neutrophils increased treatment tomato juice extract reduced airway neutrophil influx treatment tomato extract reduced sputum neutrophil elastase activity conclusion dietary antioxidant consumption modifies clinical asthma outcomes changing dietary antioxidant intake contributing rising asthma prevalence lycopene-rich supplements investigated therapeutic intervention
| 2 |
PLAIN-7 | MED-2458 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| manipulating antioxidant intake asthma randomized controlled trial pubmed ncbi abstract background antioxidant-rich diets reduced asthma prevalence epidemiologic studies previously showed short-term manipulation antioxidant defenses leads asthma outcomes objective objective investigate effects high-antioxidant diet compared low-antioxidant diet lycopene supplementation asthma design asthmatic adults num randomly assigned high-antioxidant diet num servings vegetables num servings fruit daily num low-antioxidant diet num servings vegetables num serving fruit daily num num commenced parallel randomized controlled supplementation trial subjects consumed high-antioxidant diet received placebo subjects consumed low-antioxidant diet received placebo tomato extract num mg lycopene/d intervention continued week num exacerbation occurred results num subjects consuming low-antioxidant diet lower percentage predicted forced expiratory volume num percentage predicted forced vital capacity consuming high-antioxidant diet subjects low-antioxidant diet group increased plasma c-reactive protein week num end trial time exacerbation greater high-antioxidant low-antioxidant diet group low-antioxidant diet group num num ci num num num times exacerbate subjects low-antioxidant diet group difference airway systemic inflammation clinical outcomes observed groups consumed tomato extract consumed placebo conclusions modifying dietary intake carotenoids alters clinical asthma outcomes improvements evident increased fruit vegetable intake suggests whole-food interventions effective trial registered http://www actr org au actrn num
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PLAIN-7 | MED-2459 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| effect dietary patterns measures lipid peroxidation results randomized clinical trial pubmed ncbi abstract background free radical-mediated oxidative damage lipids thought important process pathogenesis atherosclerosis previous studies demonstrated beneficial impact antioxidant vitamin supplements lipid peroxidation effect dietary patterns lipid peroxidation unknown methods results num week run-in period randomized trial num healthy individuals fed control diet low fruits vegetables dairy products num calories fat participants randomized consume num weeks num control diet num diet rich fruits vegetables similar control diet num combination diet rich fruits vegetables low-fat dairy products reduced fat serum oxygen radical-absorbing capacity malondialdehyde vitro measure lipid peroxidation breath ethane vivo measure lipid peroxidation measured end run-in intervention periods run-in intervention num ci change oxygen radical-absorbing capacity u/ml num num control diet num num fruits vegetables diet num compared control num num combination diet num compared control median interquartile range change ethane num num num control diet num num num fruits vegetables diet num compared control num num num combination diet num compared control change malondialdehyde differ diets conclusions study demonstrates modification diet favorably affect serum antioxidant capacity protect lipid peroxidation
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PLAIN-7 | MED-2460 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| airway circulating levels carotenoids asthma healthy controls pubmed ncbi abstract background elevated oxidative stress impaired antioxidant defences increasingly recognised features asthma carotenoids potent dietary antioxidants protect asthma reducing oxidative damage objectives study aimed firstly characterise circulating airway levels carotenoids asthma compared healthy controls relation dietary intake study aimed test airway lycopene defences improved oral supplements methods induced sputum peripheral blood samples collected subjects asthma num healthy controls num dietary carotenoid intakes estimated num hour recall method analysed modified version foodworks num nutrient calculation software group healthy controls num supplemented num mg/day lycopene num weeks carotenoids beta-carotene lycopene alpha-carotene beta-cryptoxanthin lutein/zeaxanthin measured hplc results similar dietary intake blood levels total carotenoids lycopene lutein beta-cryptoxanthin alpha-carotene beta-carotene significantly lower asthma controls differences plasma sputum carotenoid levels induced sputum carotenoid levels significantly lower plasma blood levels correlated strongly plasma levels num num increases plasma sputum lycopene levels supplementation airway lycopene levels correlated plasma levels num num conclusions blood plasma sputum carotenoid levels deficient asthma plasma carotenoid levels reflect airway carotenoid levels plasma levels improved oral supplements reflected airways
| 2 |
PLAIN-7 | MED-4551 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| maternal meat fat consumption pregnancy suspected atopic eczema japanese infants aged num months osaka maternal child pubmed ncbi abstract interest increased possibility maternal dietary intake pregnancy influence development allergic disorders children present prospective study examined association maternal intake selected foods high fatty acids specific types fatty acids pregnancy risk suspected atopic eczema japanese infants aged num months subjects num mother-child pairs information maternal dietary intake pregnancy assessed validated self-administered diet history questionnaire term suspected atopic eczema define outcome based results questionnaire completed mothers num months postpartum risk suspected atopic eczema num num higher maternal intake meat pregnancy significantly increased risk suspected atopic eczema offspring multivariate odds ratio highest lowest quartile num num confidence interval ci num num trend num positive association strengthened definition outcome confined definite physician's diagnosis atopic eczema num multivariate extreme quartiles num num ci num num trend num material exposure-response relationships observed maternal intake eggs dairy products fish total fat saturated fatty acids monounsaturated fatty acids num polyunsaturated fatty acids alpha-linolenic acid eicosapentaenoic acid docosahexaenoic acid num polyunsaturated fatty acids linoleic acid arachidonic acid cholesterol ratio num num polyunsaturated fatty acid consumption risk suspected atopic eczema higher maternal meat intake increase risk infantile atopic eczema found evidence maternal intake fish num polyunsaturated fatty acids preventive infantile atopic eczema num john wiley sons a/s
| 2 |
PLAIN-7 | MED-2643 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| endocrine-disrupting chemicals disorders mechanisms action abstract incidence and/or prevalence health problems endocrine-disruption increased chemicals endocrine-disrupting properties including bisphenol organochlorines polybrominated flame retardants perfluorinated substances alkylphenols phthalates pesticides polycyclic aromatic hydrocarbons alkylphenols solvents household products including cleaning products air fresheners hair dyes cosmetics sunscreens metals shown endocrine-disrupting properties observations suggesting endocrine disruptors contribute cancer diabetes obesity metabolic syndrome infertility listed paper overview presented mechanisms contributing endocrine disruption endocrine disruptors act classical nuclear receptors estrogen-related receptors membrane-bound estrogen-receptors interaction targets cytosol resulting activation src/ras/erk pathway modulation nitric oxide addition metabolism endogenous hormones cross-talk genomic nongenomic pathways cross talk estrogen receptors binding receptors interference feedback regulation neuroendocrine cells dna methylation histone modifications genomic instability interference spindle figure play role found effects receptor activation differ function ligand
| 2 |
PLAIN-7 | MED-2645 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| reduction penis size plasma testosterone concentrations juvenile alligators living contaminated environment pubmed ncbi abstract development male reproductive ducts external genitalia vertebrates dependent elevated androgen concentrations embryonic development period postnatal growth observed population juvenile alligators living lake apopka exhibit significantly smaller penis size num average decrease lower plasma concentrations testosterone num lower concentrations compared animals similar size lake woodruff addition smaller phalli relationship exists plasma testosterone concentrations penile size males lake apopka positive relationship exists males lake woodruff alligators lake apopka elevated concentrations antiandrogenic ddt breakdown product p p'-dde stored fat suggest number hypotheses explain modification phenotype juvenile male living lake apopka modifications phenotype include smaller penis size lower plasma androgen concentrations lack responsiveness penis plasma androgens present
| 2 |
PLAIN-7 | MED-2644 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| p-nonyl-phenol estrogenic xenobiotic released modified polystyrene abstract alkylphenols widely plastic additives surfactants report identification alkylphenol nonylphenol estrogenic substance released plastic centrifuge tubes compound extracted methanol purified flash chromatography reverse-phase high performance liquid chromatography identified gas chromatography-mass spectrometry nonylphenol induced cell proliferation progesterone receptor human estrogen-sensitive mcf num breast tumor cells nonylphenol triggered mitotic activity rat endometrium result confirms reliability mcf num cell proliferation bioassay estrogenic properties alkylphenols specifically nonylphenols plasticware chemicals experimental diagnostic tests lead spurious results compounds alkylphenol polyethoxylates potentially harmful exposed humans environment large
| 2 |
PLAIN-7 | MED-2646 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| fast foods asthma rhinoconjunctivitis eczema global findings international study asthma allergies childhood isaa pubmed ncbi abstract background foods increase decrease risk developing asthma rhinoconjunctivitis eczema explored impact intake types food diseases phase international study asthma allergies childhood methods written questionnaires symptom prevalence asthma rhinoconjunctivitis eczema types frequency food intake past num months completed num year-old adolescents parents/guardians num year-old children prevalence ors estimated logistic regression adjusting confounders random mixed effects model results adolescents children potential protective effect severe asthma consumption fruit num times week num num ci num num num num ci num num increased risk severe asthma adolescents children consumption fast food num times week num num ci num num num num ci num num increased risk severe rhinoconjunctivitis severe eczema similar patterns ages observed regional analyses consistent gender affluence categories current symptoms conditions conclusions association fast foods symptom prevalence asthma rhinoconjunctivitis eczema causal findings major public health significance owing rising consumption fast foods globally
| 2 |
PLAIN-7 | MED-2649 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| dietary meat fat intake prevalence rhinoconjunctivitis pregnant japanese women baseline data kyushu okinawa maternal child health study abstract background dietary fat exerts numerous complex effects proinflammatory immunologic pathways epidemiological studies examined relationships intake fatty acids and/or foods high fat allergic rhinitis provided conflicting findings current cross-sectional study investigated relationships japan methods study subjects num pregnant women definition rhinoconjunctivitis based criteria international study asthma allergies childhood information dietary factors collected validated self-administered diet history questionnaire adjustment made age gestation region residence number older siblings number children smoking secondhand smoke exposure home work family history asthma atopic eczema allergic rhinitis household income education body mass index results prevalence rhinoconjunctivitis past num months num higher meat intake significantly increased prevalence rhinoconjunctivitis adjusted odds ratio extreme quartiles num num confidence interval num num trend num measurable association found fish intake rhinoconjunctivitis intake total fat saturated fatty acids monounsaturated fatty acids num polyunsaturated fatty acids linolenic acid eicosapentaenoic acid docosahexaenoic acid num polyunsaturated fatty acids linoleic acid arachidonic acid cholesterol ratio num num polyunsaturated fatty acid intake evidently related prevalence rhinoconjunctivitis conclusions current results suggest meat intake positively prevalence rhinoconjunctivitis young adult japanese women
| 2 |
PLAIN-7 | MED-2472 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| vegan regimen reduced medication treatment bronchial asthma pubmed ncbi abstract thirty-five patients suffered bronchial asthma average num yr receiving long-term medication num including cortisone subject therapy vegan food num yr cases medication withdrawn drastically reduced significant decrease asthma symptoms twenty-four patients num fulfilled treatment num reported improvement num months num num yr significant improvement number clinical variables vital capacity forced expiratory volume sec physical working capacity significant change biochemical indices haptoglobin igm ige cholesterol triglycerides blood selected patients fear side-effects medication interested alternative health care replace conventional medication regimen
| 2 |
PLAIN-7 | MED-2652 | how fruits and vegetables can prevent asthma asthma is the most common chronic disease in children and the prevalence is increasing around the world . despite this , most research dollars are spent on adult chronic disease . “ one might ask , ” a group of researchers posited “ whether this is because our politicians and senior administrators feel themselves to be more likely to suffer from the latter , and thus ignore allergic diseases as they mostly impact children and young adults ” – who don ’ t vote . an enormous study about asthma and allergies in childhood , highlighted in my video , preventing asthma with fruits and vegetables , was published that includes more than a million children in nearly a hundred countries , making it the most comprehensive survey of asthma and allergies ever undertaken . the researchers found striking worldwide variations in the prevalence and severity of asthma , allergies , and eczema — a 20 to 60-fold difference in prevalence of symptoms of asthma , allergic runny nose , and atopic eczema around the world . the large variability suggests a crucial role of local characteristics that are determining the differences in prevalence between one place and another . what kind of environmental factors ? why does the prevalence of itchy eyes and runny noses range anywhere from 1 % in india , for example , and up to 45 % of kids elsewhere ? there were some associations with regional air pollution and smoking rates , but the most significant associations were with diet . adolescents showed a consistent pattern of decreases in symptoms of wheeze ( current and severe ) , allergic rhinoconjunctivitis , and atopic eczema with increases in per capita consumption of plant foods . the more their calories and protein came from plant sources , the less allergies they tended to have . in general , there seems to be an association between an increase in asthma prevalence and a decrease in consumption of fresh fruits , green vegetables , and other dietary sources of antioxidants , helping to explain why the prevalence of asthma and respiratory symptoms is lower in populations with high intake of foods of plant origin . high intakes of fat and sodium , and low intakes of fiber and carbohydrates , are linked with asthma , while traditional and vegetarian diets are associated with lower rates . for example , if we look closer within india , in a study of more than 100,000 people , “ those who consumed meat ( daily or occasionally ) were more likely to report asthma than those who were strictly vegetarian . ” this also meant avoiding eggs . eggs have been associated ( along with soft drink consumption ) with increased risk of respiratory symptoms and asthma in schoolchildren . on the other hand , consumptions of soy foods and fruits were associated with reduced risk of respiratory symptoms . in fact , removing eggs and dairy from the diet may improve lung function in asthmatic children in as little as eight weeks . therefore , it may be a combination of eating fewer animal foods and more plants . high vegetable intake , for example , has been found protective in children , potentially cutting the odds of allergic asthma in half . and fruit has also shown a consistent protective association for current and severe wheeze and runny nose in adolescents , and for current and severe asthma , allergies , and eczema in children . why is this ? i ’ ve talked about the endocrine-disrupting industrial pollutants ( see dietary sources of alkylphenol endocrine disruptors ) building up in the meat supply that may increase the risk of allergic disease , but the increase in asthma may be a combination of both a more toxic environment and a more susceptible population . one review notes that , “ the dietary changes which have occurred over recent years may have led to a reduction in these natural antioxidant defenses , resulting in a shift of the antioxidant status of the whole population and leading to increased susceptibility to oxidant attack and airway inflammation . ” in adults , for example , the risk of airway hyper-reactivity may increase seven-fold among those with the lowest intake of vitamin c from plant foods , while those with the lowest intake of saturated fats may have a 10-fold protection , presumably because of saturated fat ’ s role in triggering inflammation . the protective effect of plant-based food may also be mediated through effects on intestinal microflora . it turns out that differences in the indigenous intestinal flora might affect the development and priming of the immune system in early childhood . kids with allergies , for example , tend to be less likely to harbor lactobacilli , the good bacteria that ’ s found in fermented foods , and naturally on many fruits and vegetables . lactobacillus probiotics may actually help with childhood asthma , which may help explain why children raised on largely organic vegetarian diets may have a lower prevalence of allergic reactions . infants raised this way tend to have more good lactobacilli in their guts compared to controls , though they were also more likely to have been born naturally , breastfed longer , and not been given antibiotics , so we can ’ t really tell if it ’ s the diet until we put it to the test ( see treating asthma with fruits and vegetables ) . more on preventing allergic diseases can be found in my videos preventing childhood allergies and preventing allergies in adulthood . more on protecting lung function with fruits and vegetables can be found in preventing copd with diet . surprised probiotics can affect immune function ? check out my video preventing the common cold with probiotics ? and if you think that is wild , wait until you see gut feelings : probiotics and mental health . what might be in plants that ’ s so beneficial ? see anti-inflammatory antioxidants . what might be in animal products that is harmful to lung function ? there are endocrine-disrupting industrial pollutants that build up in the food chain that may be playing a role . see my video alkylphenol endocrine disruptors and allergies . also there ’ s an inflammatory omega-6 fatty acid found predominantly in chicken and eggs that may contribute to inflammation as well . see inflammatory remarks about arachidonic acid . choosing fragrance-free personal care products may also help reduce airway reactivity : throw household products off the scent . i compare the efficacy of plants to pills ( treating asthma with plants vs. supplements ? ) and explore the role an entire diet filled with plants might play in treating asthma and eczema with plant-based diets . wow ! ! all the more reason to eat loads of fruits and veggies ! ! but seeing this makes me wonder about that new study about citrus fruits . it doesn ’ t make sense that eating an orange or grapefruit each day could cause melanoma ! ! do you see this as an accurate study ? or , is it an example of “ more is not always better ” ? i have never heard of citrus causing melanoma . feel free to share any link or study that discusses this more . it seems like when it comes to fruits more is better ! yes , it was in the news yesterday . i think it might have some validity . consider that lemon and lime juice on top of the skin makes someone very photosensitive . maybe there are folks with leaky guts or some sort of indigestion / bad digestion of food ( or unhealthy macrobiome ) that allows ingested citrus to travel towards the skin , sweating it out , who knows . these science on this that came out really seems relevant and thorough , and has raised red flags.thanks ! citrus has been identified as a “ trigger ” for pain in patients with migraine headaches and arthritis , but to my knowledge this is very rare.guest , you may be on to something about leaky gut and citrus . 3 yrs ago i started drinking 1 / 2 a lemon in a glass of water . i have no history of ever being allergic to any food , even had the standard test done and nothing showed up . i guess it didn ’ t include lemon.anyways i ended up with hives all over my body . red bumps that also itched . after freaking out about that for a while i spent $ 100 to see a dermatologist and they prescribed me some prednisome . but before i took that it dawned on me to stop the lemon juice first , and very soon the hives left me . i guess as you get older something new might pop up . about the only citrus i eat now is maybe some orange on a salad.i haven ’ t heard or seen this , but if there is any validity at all , i am sure it is because of what gets done to it chemically in growth and processing , not the inherent fruit quality.maybe people who eat more citrus also live in warm climates where citrus is grown and get more sun exposure . could be a factor ! i usually eat one type or another of citrus each day , so i may need to stop ! thanks for such prompt replies ! ! ! i love the work that goes on here at nutrition facts ! ! ! ! ! well , if you are not experiencing any pain or discomfort i would suggest eating all the citrus you want ! just look at how healthful the stuff is ! here is a little ditty on citrus , if interested . thanks , lauraleah ! of course , ultimately it ’ s up to you to decided what ’ s best to eat . glad you are finding some helpful tips here at nutritionfacts . if you have not already , please consider keeping up with the new videos posted every weekday and subscribe to the daily video feed.best , josephjust a thought to add here and that is consideration for people like me whose asthma is triggered by a salicylate sensitivity . i know i am not in the “ average ” group of those whose trigger is this , but i do know of at least two other persons in my area who have this too . we were all diagnosed with it by allergists . we must be careful how much fruit and veggies we eat and are equipped with our lists that tell us which fruit and veggies are “ very high ” , “ high ” etc for salicylate ( which is nature ’ s preservative of the fruit or vegetable ) . ps i just love your site and it is helping me and so many others cheers , anncitrus fruit and melanoma : is there any link ? grapefruit and melanoma : what ’ s happening here ? an association , yes . but is there a real risk ? thanks for the links ! also , as i often say on this blog , don ’ t forget that the total diet is important . i have checked out these references and find that the poor citrus has been taken out of context . as walt willet , md , of harvard says , “ food is a package deal . ” nearly all of the health professionals in the cited studies were carnivores . dr campbell comments on this in his excellent book , the china study . so , what we are really seeing in these studies is the possible effects of citrus within the context of a meaty diet . does that apply to you ? anyone seen any studies of the frugivore vegans – do they have a higher incidence of malignant melanoma ? or what about the low fat , whole food vegans ? it is my understanding that these last two groups are , in fact , widely known for their excellent skin quality and generally low cancer rates . wasn ’ t there a study a few years ago that attributed cancer in general to low fruit consumption ? air pollution , allergies , animal protein , antibiotics , antioxidants , asthma , biomagnification , breastfeeding , calories , children , chronic diseases , dairy , eczema , eggs , elderly , endocrine disruptors , fermented foods , fruit , immune function , india , industrial toxins , inflammation , lung disease , lung health , meat , organic foods , oxidative stress , persistent organic pollutants , plant protein , plant-based diets , probiotics , protein , respiratory infections , saturated fat , smoking , soda , soy , vegans , vegetables , vegetarians , vitamin c - -
| xeno-estrogenic compounds precipitation pubmed ncbi abstract exposure chemicals lead hormone disrupting effects presently attention focused so-called xeno-estrogens synthetic compounds interact hormone receptors causing number reactions eventually lead effects related reproduction development current study initiated investigate presence number compounds precipitation follow-up previous study pesticide concentrations air precipitation determined rainwater samples collected num locations netherlands week period samples analysed bisphenol-a alkylphenols alkylphenol ethoxylates phthalates flame retardants synthetic musk compounds results presence compounds precipitation concentrations ranged low ng num range flame retardants thousands ng num phthalates bisphenol-a found num samples concentrations num ng num alkylphenols alkylphenol ethoxylates found virtually locations concentrations num ng num individual compounds phthalates abundant xeno-estrogens precipitation samples found sample di-isodecyl phthalate found surprisingly high concentration num ng num polybrominated flame retardants found low ng num range generally num samples noticeable finding hexabromocyclododecane replacement polybrominted diphenyl ethers location concentration num ng num finally expected synthetic musk compounds detected samples true polycyclic musks hhcb ahtn nitro musks found locations kriging techniques calculate precipitation concentrations actual sampling locations produce contour plots number compounds plots show located emission sources number compounds bisphenol-a nonylphenol ethoxylate phthalates ahtn contrary results hhcb phthalates diffuse emission patterns result consumer products compounds
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