| 1 | |
| 00:00:04,910 --> 00:00:07,990 | |
| بسم الله الرحمن الرحيم السلام عليكم ورحمة الله | |
| 2 | |
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| وبركاته المحاضرة اليوم ستكون محاضرة لسبوع الحادي | |
| 3 | |
| 00:00:13,110 --> 00:00:18,650 | |
| عشر عن ال somatic sensation المحاضرة راح أقسمها | |
| 4 | |
| 00:00:18,650 --> 00:00:23,550 | |
| إلى جزئين في البداية راح أتطلع إلى ال receptors أو | |
| 5 | |
| 00:00:23,550 --> 00:00:26,030 | |
| sensory receptors وأنواع ال sensory receptors | |
| 6 | |
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| sensory | |
| 7 | |
| 00:00:29,470 --> 00:00:32,570 | |
| system sensory system | |
| 8 | |
| 00:00:35,120 --> 00:00:41,360 | |
| تنقسم إلى somatic sensation، special senses، | |
| 9 | |
| 00:00:41,360 --> 00:00:45,280 | |
| visceral sensation و organic sensation | |
| 10 | |
| 00:00:47,150 --> 00:00:50,010 | |
| الاسبوع هذا اللي هو اسبوع هذه عشرة راح اتكلم على | |
| 11 | |
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| somatic sensation اسبوع الثانية عشرة راح اتكلم على | |
| 12 | |
| 00:00:53,050 --> 00:00:56,910 | |
| ال special sensation somatic sensation هي عبارة عن | |
| 13 | |
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| sensation from the skin and deep tissue sensation | |
| 14 | |
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| from the skin and deep tissue يعني من وين؟ deep | |
| 15 | |
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| tissue، muscle، joints، ligaments conducted to CNS | |
| 16 | |
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| through the somatic nerves الإشارة بتصل لـCNS من | |
| 17 | |
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| الـreceptors عن طريق somatic nerves special | |
| 18 | |
| 00:01:25,940 --> 00:01:31,100 | |
| sensation reaching the central nervous system | |
| 19 | |
| 00:01:31,100 --> 00:01:36,220 | |
| through specialized cranial nerves الإشارة بتصل | |
| 20 | |
| 00:01:36,220 --> 00:01:39,260 | |
| لـcentral nervous system من خلال specialized | |
| 21 | |
| 00:01:39,260 --> 00:01:46,960 | |
| nerves مثل sense of visionالنظر ثاني sense of | |
| 22 | |
| 00:01:46,960 --> 00:01:53,920 | |
| hearing and equilibrium sense of smell sense of | |
| 23 | |
| 00:01:53,920 --> 00:01:59,040 | |
| taste يقول إن النظر vision السمع الحاسس الشم | |
| 24 | |
| 00:01:59,040 --> 00:02:05,740 | |
| التذوق هذا يعتبر special sensation تلاتة visceral | |
| 25 | |
| 00:02:05,740 --> 00:02:09,180 | |
| sensationincluding all sensations from the | |
| 26 | |
| 00:02:09,180 --> 00:02:13,220 | |
| visceral structures أو from the internal organs | |
| 27 | |
| 00:02:13,220 --> 00:02:18,000 | |
| تصل ل الـCNS through autonomic nerves يوم أتكلمنا | |
| 28 | |
| 00:02:18,000 --> 00:02:22,480 | |
| عن autonomic nervous system organic sensation اللي | |
| 29 | |
| 00:02:22,480 --> 00:02:27,560 | |
| هي hunger, thirst and sexual sensation كله يعتبر | |
| 30 | |
| 00:02:27,560 --> 00:02:32,300 | |
| هذا organic sensation راح أبدأ الأن الجزء الأول | |
| 31 | |
| 00:02:32,300 --> 00:02:37,840 | |
| بمحاضرة عن sensory receptorsSensory Receptors هم | |
| 32 | |
| 00:02:37,840 --> 00:02:43,060 | |
| عبارة عن Specialized Structures Located at the | |
| 33 | |
| 00:02:43,060 --> 00:02:46,800 | |
| Peripheral Beginning of Sensory Neurons يمكن أندي | |
| 34 | |
| 00:02:46,800 --> 00:02:54,280 | |
| هذا nerve رايح ل cell body بعدين بيطلع منه axon | |
| 35 | |
| 00:02:54,280 --> 00:02:58,760 | |
| هذا nerve اكتر من نيرب يكونوا انواعهم multi | |
| 36 | |
| 00:02:58,760 --> 00:03:02,780 | |
| neurons تمام | |
| 37 | |
| 00:03:02,780 --> 00:03:09,360 | |
| هذا النوعهذا اكسن وهذه ديندريتز وهذه مرتبال | |
| 38 | |
| 00:03:09,360 --> 00:03:12,980 | |
| ديندريتز | |
| 39 | |
| 00:03:12,980 --> 00:03:16,760 | |
| في البداية تبعت ال نيرون او ال نيرو فايبرز فيه | |
| 40 | |
| 00:03:16,760 --> 00:03:24,540 | |
| ريسيبترز يقول ريسيبترز يعتبروا beginning of the | |
| 41 | |
| 00:03:24,540 --> 00:03:33,640 | |
| sensory neuron what's the function of sensory | |
| 42 | |
| 00:03:33,640 --> 00:03:41,250 | |
| receptorsأول وظيفة له Detectors They detect energy | |
| 43 | |
| 00:03:41,250 --> 00:03:45,830 | |
| أو stimulus change in both external and internal | |
| 44 | |
| 00:03:45,830 --> 00:03:49,690 | |
| environment يقول إن هي أول شي تعمل عملية detection | |
| 45 | |
| 00:03:49,690 --> 00:03:56,630 | |
| بتحدد وين ال energy و إيش نوع ال energy ثماني | |
| 46 | |
| 00:03:56,630 --> 00:04:04,390 | |
| Transducerعملية transform the stimulus into action | |
| 47 | |
| 00:04:04,390 --> 00:04:10,110 | |
| potential يعني عملية تحويل ال stimulus ل action | |
| 48 | |
| 00:04:10,110 --> 00:04:16,050 | |
| potentialثلاثة generator يعمل generation of nerve | |
| 49 | |
| 00:04:16,050 --> 00:04:20,290 | |
| impulses in sensory nerve وبتعمل عملية generation | |
| 50 | |
| 00:04:20,290 --> 00:04:24,390 | |
| بتدخل الإشارة من node of renvier ل node of renvier | |
| 51 | |
| 00:04:24,390 --> 00:04:27,970 | |
| عن طريق passive transmission وبساعد في الترانسميشن | |
| 52 | |
| 00:04:27,970 --> 00:04:34,110 | |
| اللي هو myelin sheath myelin sheath أربع they | |
| 53 | |
| 00:04:34,110 --> 00:04:39,320 | |
| inform the CNSabout different sensations or | |
| 54 | |
| 00:04:39,320 --> 00:04:43,080 | |
| changes occurring inside and outside the body | |
| 55 | |
| 00:04:43,080 --> 00:04:48,040 | |
| وكمان بتخبر الـCNS عن الأنواع بتاعة ال sensation | |
| 56 | |
| 00:04:48,040 --> 00:04:54,740 | |
| اللي بتحدث في داخل الجسم أو خارج الجسم receptor | |
| 57 | |
| 00:04:54,740 --> 00:05:01,140 | |
| potential receptor potential هي | |
| 58 | |
| 00:05:01,140 --> 00:05:04,700 | |
| عملية تحويل | |
| 59 | |
| 00:05:06,580 --> 00:05:12,060 | |
| الاستيمولاس او ال energy ل action potential يبقى | |
| 60 | |
| 00:05:12,060 --> 00:05:15,840 | |
| عملية تحويل الاستيمولاس او ال energy ل action | |
| 61 | |
| 00:05:15,840 --> 00:05:26,540 | |
| potential بنسميها receptor potential هي ان نهايته | |
| 62 | |
| 00:05:26,540 --> 00:05:31,620 | |
| هذا | |
| 63 | |
| 00:05:31,620 --> 00:05:32,620 | |
| انا برسم ال axon | |
| 64 | |
| 00:05:40,520 --> 00:05:48,620 | |
| و هكذا حلل ال axon اله نهايته بتكون nonmyelinated | |
| 65 | |
| 00:05:48,620 --> 00:06:05,280 | |
| قعدين بيجي نميلين شيت هذا | |
| 66 | |
| 00:06:05,280 --> 00:06:11,310 | |
| نميلين شيت بيكون مرتبط مع إشفان cellsانا برسم فيه | |
| 67 | |
| 00:06:11,310 --> 00:06:18,070 | |
| وده اشارة اتجاهي ايش ال signal هلأ في ال wrist .. | |
| 68 | |
| 00:06:18,070 --> 00:06:25,630 | |
| في ال wrist without stimuli .. بدون stimuli ال | |
| 69 | |
| 00:06:25,630 --> 00:06:30,950 | |
| sensory nerve endings are in polarized state يعني | |
| 70 | |
| 00:06:30,950 --> 00:06:34,650 | |
| ايش in polarized state؟ بيكون الصوديوم خارج ال .. | |
| 71 | |
| 00:06:34,650 --> 00:06:38,340 | |
| ال receptors الصوديوم بيكون خارج ال receptorsو ال | |
| 72 | |
| 00:06:38,340 --> 00:06:44,920 | |
| terminal part و نهاية ايش ال nerve بتكون none او | |
| 73 | |
| 00:06:44,920 --> 00:06:53,400 | |
| unmyelinated يعني مافيش فيها myelin شيط طيب if it | |
| 74 | |
| 00:06:53,400 --> 00:06:57,340 | |
| is stimulated اذا حدث ال stimulation هي وين دي | |
| 75 | |
| 00:06:57,340 --> 00:07:02,240 | |
| يكون في ال wrist بيكون ال sodium في الخارج | |
| 76 | |
| 00:07:07,630 --> 00:07:12,770 | |
| صوديوم في الخارج هذه بتسميها حالة ايه؟ اللي هي | |
| 77 | |
| 00:07:12,770 --> 00:07:16,190 | |
| polarized state polarized state هذه بتسميها | |
| 78 | |
| 00:07:16,190 --> 00:07:21,390 | |
| polarized state طيب لو حدث stimulation او partial | |
| 79 | |
| 00:07:21,390 --> 00:07:25,110 | |
| stimulation بيحدث عملية بتسميها partial | |
| 80 | |
| 00:07:25,110 --> 00:07:31,310 | |
| depolarization partial depolarization ايش بيحدث؟ | |
| 81 | |
| 00:07:31,310 --> 00:07:37,950 | |
| بيفتحوا ال sodium channels والصوديوم بيدخل وين؟في | |
| 82 | |
| 00:07:37,950 --> 00:07:42,750 | |
| ال cell receptors بدخل الصوديوم وين في ال cell | |
| 83 | |
| 00:07:42,750 --> 00:07:49,390 | |
| receptors و بزيد كمية الصوديوم في ال intracellular | |
| 84 | |
| 00:07:49,390 --> 00:07:53,710 | |
| داخل ال receptors هذه العملية بنسميها partial | |
| 85 | |
| 00:07:53,710 --> 00:08:01,810 | |
| depolarization عملية | |
| 86 | |
| 00:08:01,810 --> 00:08:07,480 | |
| دخول الصوديوملموضوع ال cell body و حدوط ال partial | |
| 87 | |
| 00:08:07,480 --> 00:08:11,100 | |
| depolarization هذه العملية بنسميها receptor | |
| 88 | |
| 00:08:11,100 --> 00:08:14,800 | |
| potential receptor potential يعني ايه ال receptor | |
| 89 | |
| 00:08:14,800 --> 00:08:18,320 | |
| potential احنا حولنا ال energy او ال stimulus ل | |
| 90 | |
| 00:08:18,320 --> 00:08:24,040 | |
| receptor potential بعد هيك ال receptor potential | |
| 91 | |
| 00:08:24,040 --> 00:08:31,260 | |
| الإشارة راح تصل لل nerve passively وتتوصل من نهض | |
| 92 | |
| 00:08:31,260 --> 00:08:35,370 | |
| overrun فيهالـ Node of Runway عملية قفز يتم و | |
| 93 | |
| 00:08:35,370 --> 00:08:40,110 | |
| توصيل للإشارة راح يساعد في العملية هذه اللي هو | |
| 94 | |
| 00:08:40,110 --> 00:08:45,290 | |
| Myelin Shear The receptor potential is passively | |
| 95 | |
| 00:08:45,290 --> 00:08:51,710 | |
| conducted to the first overrun vein causing deep | |
| 96 | |
| 00:08:51,710 --> 00:08:54,850 | |
| depolarization بعدها لما يحدث عملية قفز هنا | |
| 97 | |
| 00:08:54,850 --> 00:08:58,950 | |
| passive هذه العملية بنسميها deep depolarization | |
| 98 | |
| 00:08:58,950 --> 00:09:02,810 | |
| يعني نطلع باختصارفي ال rest بيكون عملية | |
| 99 | |
| 00:09:02,810 --> 00:09:06,010 | |
| polarization عملية ايه؟ polarized state بيكون | |
| 100 | |
| 00:09:06,010 --> 00:09:09,270 | |
| السوديوم خارج ايش؟ ال receptor cells حدث | |
| 101 | |
| 00:09:09,270 --> 00:09:13,090 | |
| stimulation بيفتحوا ال sodium channels والسوديوم | |
| 102 | |
| 00:09:13,090 --> 00:09:17,110 | |
| بيفوت داخل ال cell receptorsهذه العملية بنسميها | |
| 103 | |
| 00:09:17,110 --> 00:09:23,710 | |
| Receptor Potential أو Partial Depolarization بعد | |
| 104 | |
| 00:09:23,710 --> 00:09:27,850 | |
| الإشارة بتروح لل first node of Run Verb Passively | |
| 105 | |
| 00:09:27,850 --> 00:09:30,410 | |
| وبعدين بيصير عملية قفز عن طريق ال Myelin Sheath | |
| 106 | |
| 00:09:30,410 --> 00:09:35,070 | |
| هذه العملية الأخيرة بنسميها Deep Depolarization | |
| 107 | |
| 00:09:35,070 --> 00:09:40,290 | |
| Deep Depolarization Adaptation of Receptors | |
| 108 | |
| 00:09:42,410 --> 00:09:46,470 | |
| this is decline in the frequency of discharge of | |
| 109 | |
| 00:09:46,470 --> 00:09:51,030 | |
| action potential from receptor that occurs on | |
| 110 | |
| 00:09:51,030 --> 00:09:55,630 | |
| maintained stimulation by stimuli of a constant | |
| 111 | |
| 00:09:55,630 --> 00:10:02,490 | |
| strength مثلًا اشترينا أطور ريح حلوة جديدة دفعنا | |
| 112 | |
| 00:10:02,490 --> 00:10:07,070 | |
| 200-300 شكل واشتريناها حطينا أول يوم منها ريحتها | |
| 113 | |
| 00:10:07,070 --> 00:10:11,350 | |
| حلوة وماشاء اللهثاني يوم ثالث يوم بطلنا نشفى من | |
| 114 | |
| 00:10:11,350 --> 00:10:13,870 | |
| الريحة احنا، بما انه نفس الكيمياء اللى انا حاططها | |
| 115 | |
| 00:10:13,870 --> 00:10:16,670 | |
| اول يوم و من نفس القلبها، لكن انا ايه صار عندى | |
| 116 | |
| 00:10:16,670 --> 00:10:22,350 | |
| عملية تكييف معاها adaptation، بنمر من عند الوادي، | |
| 117 | |
| 00:10:22,350 --> 00:10:24,750 | |
| بنقول ايه في الله كيف العالم عايشين هنا جانب | |
| 118 | |
| 00:10:24,750 --> 00:10:28,360 | |
| الوادي بالريحة؟ولا حاجة هذول الناس صاروا مقعدنية | |
| 119 | |
| 00:10:28,360 --> 00:10:32,000 | |
| adaptation لل smell receptors بطلوا يشموا الريحة | |
| 120 | |
| 00:10:32,000 --> 00:10:34,880 | |
| لكن احنا اول ما نيجي نشمها صدقني لو قعدنا معهم | |
| 121 | |
| 00:10:34,880 --> 00:10:38,220 | |
| ساعة ساعتين راح نبطل نشم الريحة كمان زيهم صار | |
| 122 | |
| 00:10:38,220 --> 00:10:41,860 | |
| عملية ايش adaptation طب ليش صار adaptation؟ ايش | |
| 123 | |
| 00:10:41,860 --> 00:10:46,720 | |
| اللي حدث؟ احنا عارفين ال stimulus موجود هو اما | |
| 124 | |
| 00:10:46,720 --> 00:10:49,280 | |
| الريحة كويسة او الريحة كريهة موجودة هي هي الريحة | |
| 125 | |
| 00:10:49,280 --> 00:10:54,660 | |
| ماتغيرتش بنفس القوة لكن انا استقبالي لها خف احساسي | |
| 126 | |
| 00:10:54,660 --> 00:11:00,670 | |
| لها خفإيش اللي بيحدث إنه ال sodium دخل لوين | |
| 127 | |
| 00:11:00,670 --> 00:11:07,650 | |
| الخلايا في الحالة دي بعد فترة من الزمن بيصير عملية | |
| 128 | |
| 00:11:07,650 --> 00:11:11,650 | |
| إرهاق وتعب لل sodium channels بيصير closure، | |
| 129 | |
| 00:11:11,650 --> 00:11:15,730 | |
| بيسكر، بيصير غلاق لهذه ال sodium channel بتبطل | |
| 130 | |
| 00:11:15,730 --> 00:11:19,530 | |
| تفوت ال sodium وين؟ Intracellular، داخل الخلية | |
| 131 | |
| 00:11:19,530 --> 00:11:26,060 | |
| بيقل عملية إيش؟ال potential receptor potential بقل | |
| 132 | |
| 00:11:26,060 --> 00:11:31,740 | |
| ايش ال discharge of impulse اللي خرج من ال | |
| 133 | |
| 00:11:31,740 --> 00:11:35,160 | |
| receptor potential هذا هي عملية ال adaptation | |
| 134 | |
| 00:11:35,160 --> 00:11:40,580 | |
| عملية التكييف او adaptation هذه محاضرة pure | |
| 135 | |
| 00:11:40,580 --> 00:11:43,720 | |
| physiology المحاضرة هذه pure physiology واسبوع | |
| 136 | |
| 00:11:43,720 --> 00:11:47,940 | |
| الجاي راح اتكلم physiology classification of the | |
| 137 | |
| 00:11:47,940 --> 00:11:55,460 | |
| receptors ايش انواع ال receptorsأول شي بنجسم الـ | |
| 138 | |
| 00:11:55,460 --> 00:12:02,760 | |
| Receptors according to site of receptor حسب مكان | |
| 139 | |
| 00:12:02,760 --> 00:12:10,260 | |
| الـ Receptors اثنين according to site of stimulus | |
| 140 | |
| 00:12:10,260 --> 00:12:17,070 | |
| حسب مكان ال stimulusثلاثة according to specificity | |
| 141 | |
| 00:12:17,070 --> 00:12:20,750 | |
| اللي هي هذه physiological classification it is | |
| 142 | |
| 00:12:20,750 --> 00:12:24,050 | |
| more common a classification اللي هي physiological | |
| 143 | |
| 00:12:24,050 --> 00:12:31,370 | |
| classification واحد حسب ال site of receptors حسب | |
| 144 | |
| 00:12:31,370 --> 00:12:37,330 | |
| مكان ال receptor اللي هو المستقبلات نسميهم واحد | |
| 145 | |
| 00:12:37,330 --> 00:12:43,190 | |
| somatic receptorsاثنين special receptors ثلاثة | |
| 146 | |
| 00:12:43,190 --> 00:12:47,450 | |
| visceral receptors يبقى حسب مكان ال receptors | |
| 147 | |
| 00:12:47,450 --> 00:12:53,830 | |
| ينقسمه لثلاث أنواع somatic receptors visceral | |
| 148 | |
| 00:12:53,830 --> 00:12:59,430 | |
| receptors و special receptors تلت أنواع طيب إيش | |
| 149 | |
| 00:12:59,430 --> 00:13:03,810 | |
| أنواع ال somatic receptors إذا الإشارة جاية من ال | |
| 150 | |
| 00:13:03,810 --> 00:13:09,790 | |
| skinبنسميها cotaneous receptors cotaneous | |
| 151 | |
| 00:13:09,790 --> 00:13:15,330 | |
| receptors يعني for pain for temperature we touch | |
| 152 | |
| 00:13:15,330 --> 00:13:21,440 | |
| sensation إذا جاي من الديب structuresبنسميهم deep | |
| 153 | |
| 00:13:21,440 --> 00:13:25,520 | |
| receptors يعني من ال muscle، من ال tendons، ال | |
| 154 | |
| 00:13:25,520 --> 00:13:29,820 | |
| ligament، ال joint بطريقة هذه أنا جسمتلكوا somatic | |
| 155 | |
| 00:13:29,820 --> 00:13:34,780 | |
| receptors ده نوعين إما جاي receptors سطحي في الجلد | |
| 156 | |
| 00:13:34,780 --> 00:13:39,040 | |
| cotaneous receptors بنسميه لمين؟ لأن pain، | |
| 157 | |
| 00:13:39,040 --> 00:13:43,300 | |
| temperature و touch sensation اللي هي ألم و حرارة | |
| 158 | |
| 00:13:43,300 --> 00:13:49,710 | |
| و لمس وإما بنسميه deep receptorsمسؤول عن الـ | |
| 159 | |
| 00:13:49,710 --> 00:13:53,150 | |
| muscles و الـ joints و الـ ligaments و الـ tendons | |
| 160 | |
| 00:13:53,150 --> 00:13:57,450 | |
| و الـ bone كل هذا يعتبر Deep Receptors يعني خلصنا | |
| 161 | |
| 00:13:57,450 --> 00:14:02,310 | |
| أول نوع Somatic النوع الثاني Special Receptors | |
| 162 | |
| 00:14:02,310 --> 00:14:07,410 | |
| اللي علاقة بمين؟ بالـ Special Sensation ان شاء | |
| 163 | |
| 00:14:07,410 --> 00:14:13,530 | |
| الله المحاضرة ستبقى القادمة زي ايه Vision Visual | |
| 164 | |
| 00:14:13,530 --> 00:14:21,390 | |
| Receptorsفي الشباكات العين cones and rods لال | |
| 165 | |
| 00:14:21,390 --> 00:14:28,350 | |
| smell smell receptors في ال nasal cavity لال | |
| 166 | |
| 00:14:28,350 --> 00:14:36,870 | |
| hearing في الكوكليا في hearing receptors okay كل | |
| 167 | |
| 00:14:36,870 --> 00:14:42,210 | |
| هذا لل tasteفي الـ tongue في اللسان في taste buds | |
| 168 | |
| 00:14:42,210 --> 00:14:47,390 | |
| كل هذا يعتبر taste receptors موجودة لل special | |
| 169 | |
| 00:14:47,390 --> 00:14:52,510 | |
| sensation وفي visceral receptors هذه from the | |
| 170 | |
| 00:14:52,510 --> 00:14:56,690 | |
| internal organ موجودة وين؟ في ال internal organ | |
| 171 | |
| 00:14:57,210 --> 00:15:01,890 | |
| واحد شرب سوائل كثير، إيش بيصير في الـurine | |
| 172 | |
| 00:15:01,890 --> 00:15:05,690 | |
| bladder، في المثانة؟ تتمدد، بيصير تأثير، بيبقوا | |
| 173 | |
| 00:15:05,690 --> 00:15:08,950 | |
| يعطوا إشارة لـstretch receptors أو لل pain | |
| 174 | |
| 00:15:08,950 --> 00:15:13,430 | |
| receptors الموجودة، تصل إشارة للدماغ إنه التمثانة | |
| 175 | |
| 00:15:13,430 --> 00:15:18,130 | |
| صارت full، بلزم تروح الآن لطولية، تسرقها، يقول هذا | |
| 176 | |
| 00:15:18,130 --> 00:15:24,010 | |
| ال receptors اسمه إيش؟ Internal receptors أو | |
| 177 | |
| 00:15:24,010 --> 00:15:30,630 | |
| visceral receptorsيبقى أشرحنا أول شيء according to | |
| 178 | |
| 00:15:30,630 --> 00:15:36,910 | |
| the site of receptors الآن بنتكلم according to | |
| 179 | |
| 00:15:36,910 --> 00:15:44,410 | |
| site of stimulus حسب ال stimulus وين موجود أو من | |
| 180 | |
| 00:15:44,410 --> 00:15:49,270 | |
| وين جاى Extraceptors هذا بيكون ال stimulus جاى من | |
| 181 | |
| 00:15:49,270 --> 00:15:55,550 | |
| وين؟ من الخارجأو Intraceptors استيمولاس جاي من | |
| 182 | |
| 00:15:55,550 --> 00:15:59,190 | |
| الداخل يبقى ان إذا كان الاستيمولاس جاي من الخارج | |
| 183 | |
| 00:15:59,190 --> 00:16:02,510 | |
| الجسم ال Receptors اللي راحوا يستقبلوه اسمهم | |
| 184 | |
| 00:16:02,510 --> 00:16:07,230 | |
| Extraceptors وده | |
| 185 | |
| 00:16:07,230 --> 00:16:16,670 | |
| جاي من داخل الجسم اسمهم Intraceptors مثال على | |
| 186 | |
| 00:16:16,670 --> 00:16:18,830 | |
| Extraceptors | |
| 187 | |
| 00:16:19,710 --> 00:16:23,130 | |
| cotaneous receptors يعني إيش cotaneous receptors | |
| 188 | |
| 00:16:23,130 --> 00:16:28,530 | |
| اللي جايين من وين؟ من الجلد مثل pain temperature | |
| 189 | |
| 00:16:28,530 --> 00:16:34,010 | |
| touch receptors teleceptors | |
| 190 | |
| 00:16:34,010 --> 00:16:41,510 | |
| حلوة كلمة teleceptors مر عليكم television مر عليكم | |
| 191 | |
| 00:16:41,510 --> 00:16:48,150 | |
| telephoneمر عليكم telegram ايش كلمة tele يعني | |
| 192 | |
| 00:16:48,150 --> 00:16:52,830 | |
| معناها distance receptors شوفت ايش معناه التلفزيون | |
| 193 | |
| 00:16:52,830 --> 00:17:00,310 | |
| television مشاهدة عن بعض television يكون عندي | |
| 194 | |
| 00:17:00,310 --> 00:17:04,730 | |
| receptors و vision television سمنها television | |
| 195 | |
| 00:17:04,730 --> 00:17:11,420 | |
| يكون مشاهدة عن بعضdistance phone سماء عن بعض | |
| 196 | |
| 00:17:11,420 --> 00:17:16,220 | |
| telephone telephone يعني السماء عن بعض telegram | |
| 197 | |
| 00:17:16,220 --> 00:17:22,640 | |
| كتابة عن بعض tele distance gram okay يقول كلمة | |
| 198 | |
| 00:17:22,640 --> 00:17:27,800 | |
| teleceptors مقصود فيها عن بعض او distance | |
| 199 | |
| 00:17:27,800 --> 00:17:34,060 | |
| receptors او distance receptors مثلاللي هو ال | |
| 200 | |
| 00:17:34,060 --> 00:17:37,360 | |
| receptors بتاعة ال vision و ال hearing و اسم ال .. | |
| 201 | |
| 00:17:37,360 --> 00:17:43,300 | |
| انا بشم عن بعد هذا يعتبر teleceptors بسمع عن بعد | |
| 202 | |
| 00:17:43,300 --> 00:17:51,710 | |
| teleceptors بشاهد عن بعد يقول مش لازم الشيء يلمسطب | |
| 203 | |
| 00:17:51,710 --> 00:17:54,710 | |
| التذوق بقدر اقول تذوق teleceptors لأ كيف بدي | |
| 204 | |
| 00:17:54,710 --> 00:17:57,930 | |
| أتذوقه؟ إيش بدي أحط قطعة كنافة على الطاولة و أقول | |
| 205 | |
| 00:17:57,930 --> 00:18:00,630 | |
| لجماعة يخلف عليكوا زاكية و حلوة؟ طب لازم أدوكها | |
| 206 | |
| 00:18:00,630 --> 00:18:04,330 | |
| أحطها على ال receptors عشان أدوكها بنفع؟ يقول هذا | |
| 207 | |
| 00:18:04,330 --> 00:18:09,490 | |
| ال teleceptors النوع الثاني interceptors يعني ال | |
| 208 | |
| 00:18:09,490 --> 00:18:14,850 | |
| stimulus جاي من وين؟ من داخل الجسم مثل ال | |
| 209 | |
| 00:18:14,850 --> 00:18:18,430 | |
| proprioceptors ال proprioceptors هدول بيكونوا وين | |
| 210 | |
| 00:18:18,430 --> 00:18:22,910 | |
| موجودين؟ في ال boneفي ال muscle في ال tendon في ال | |
| 211 | |
| 00:18:22,910 --> 00:18:27,850 | |
| joint مسئولين عن ايش عن ال deep sensation يبقوا ان | |
| 212 | |
| 00:18:27,850 --> 00:18:31,490 | |
| اذا اجى sensation للمريض من ال joint من ال muscle | |
| 213 | |
| 00:18:31,490 --> 00:18:35,470 | |
| راح يعمل irritation ل ال deep receptors deep | |
| 214 | |
| 00:18:35,470 --> 00:18:39,230 | |
| receptors اللي نسميهم proprioceptors اه | |
| 215 | |
| 00:18:39,230 --> 00:18:45,230 | |
| proprioception اثنين visceroceptors من اسمه | |
| 216 | |
| 00:18:45,230 --> 00:18:49,530 | |
| viscero يعني من وين هادى من ال internal organ مثل | |
| 217 | |
| 00:18:49,530 --> 00:18:54,550 | |
| ال chemoreceptorsVisceral stretch receptors for | |
| 218 | |
| 00:18:54,550 --> 00:19:00,770 | |
| visceral pain مثل | |
| 219 | |
| 00:19:00,770 --> 00:19:06,160 | |
| مريض عندهGolgi Bladder stone عنده حصوة في المرارة | |
| 220 | |
| 00:19:06,160 --> 00:19:12,020 | |
| بشعر بمغص وبقلم صح؟ ليه؟ لأن هذه الحصوة عملت | |
| 221 | |
| 00:19:12,020 --> 00:19:15,360 | |
| irritation وعملت تهيج لل visceral receptors | |
| 222 | |
| 00:19:15,360 --> 00:19:19,200 | |
| الموجودة في ال Golgi Bladder وبحدث بقلم و سبب | |
| 223 | |
| 00:19:19,200 --> 00:19:22,940 | |
| القلم يقول مين شعر فيه القلم هذا ال receptors وين | |
| 224 | |
| 00:19:22,940 --> 00:19:25,380 | |
| موجود ال receptors في ال wall of the Golgi Bladder | |
| 225 | |
| 00:19:25,380 --> 00:19:30,540 | |
| في جدار ايه اللي هي المرارةطب مين ايه اللي هيجها؟ | |
| 226 | |
| 00:19:30,540 --> 00:19:36,420 | |
| الحصبة نفسها عمل قلم، حدث قلم و هكذا Hypothalamic | |
| 227 | |
| 00:19:36,420 --> 00:19:42,020 | |
| Receptors مثل الـGluco Receptors، Osmo Receptors | |
| 228 | |
| 00:19:42,020 --> 00:19:46,300 | |
| وHypothalamic Thermal Receptors، هذه موجودة في | |
| 229 | |
| 00:19:46,300 --> 00:19:50,380 | |
| الـHypothalamus، لأن هنا شرحنا تقسيم الـReceptors | |
| 230 | |
| 00:19:50,380 --> 00:19:55,530 | |
| حسب site of Receptorsأثنين قسمناهم حسب ال site of | |
| 231 | |
| 00:19:55,530 --> 00:20:00,490 | |
| stimulus، الآن راح اتكلم على ال receptors as | |
| 232 | |
| 00:20:00,490 --> 00:20:04,850 | |
| physiological classification according to | |
| 233 | |
| 00:20:04,850 --> 00:20:10,370 | |
| specificity، حسب النوع، حسب إيه؟ النوع، أول نوع | |
| 234 | |
| 00:20:10,370 --> 00:20:16,150 | |
| mechanical receptors، اللي هم علاقة بال mechanical | |
| 235 | |
| 00:20:16,150 --> 00:20:22,550 | |
| form of energyلمس ألم كده يعتبر ايه ال temperature | |
| 236 | |
| 00:20:22,550 --> 00:20:28,910 | |
| touch هذا يعتبر ايه ميكانو كيمو ريسبتر كيمو ريسبتر | |
| 237 | |
| 00:20:29,750 --> 00:20:33,210 | |
| detect change in concentration of certain | |
| 238 | |
| 00:20:33,210 --> 00:20:36,290 | |
| chemicals يبقى هذا اللي علاقة بالchemical | |
| 239 | |
| 00:20:36,290 --> 00:20:42,370 | |
| substance شي حامض شي مالح و هكذا nociceptors اللي | |
| 240 | |
| 00:20:42,370 --> 00:20:46,490 | |
| علاقة بالألم هذول three nerve endings responding | |
| 241 | |
| 00:20:46,490 --> 00:20:52,270 | |
| to pain sensation thermoreceptors هذول اللي علاقة | |
| 242 | |
| 00:20:52,270 --> 00:20:58,320 | |
| بال temperatureو photoreceptors اللي معلقه بيش بال | |
| 243 | |
| 00:20:58,320 --> 00:21:01,000 | |
| vision يبقى هاد التقسيمة في physiological | |
| 244 | |
| 00:21:01,000 --> 00:21:06,940 | |
| classification according to specificity حسب نوع ال | |
| 245 | |
| 00:21:06,940 --> 00:21:11,060 | |
| receptors في mechanical receptors كيمو ريسبتر | |
| 246 | |
| 00:21:11,060 --> 00:21:18,360 | |
| نوسيبتر ثيرمو ريسبتر و photoreceptors لان انتجل | |
| 247 | |
| 00:21:18,360 --> 00:21:25,950 | |
| اتكلم على synapse ايش هو synapseIt is a region at | |
| 248 | |
| 00:21:25,950 --> 00:21:30,390 | |
| which a neuron communicates with its target cell | |
| 249 | |
| 00:21:30,390 --> 00:21:36,630 | |
| يبقى ان هو عبارة عن a region اللي بيكون فيه نفس ال | |
| 250 | |
| 00:21:36,630 --> 00:21:39,410 | |
| نيرون بيبقى communication مع ال target cell | |
| 251 | |
| 00:21:39,410 --> 00:21:46,830 | |
| function of synapse is a transfer electric | |
| 252 | |
| 00:21:46,830 --> 00:21:51,640 | |
| activity information from one cell to anotherto | |
| 253 | |
| 00:21:51,640 --> 00:21:55,660 | |
| another يعني إيه؟ بوصل إشارة من one cell لإيه؟ ل | |
| 254 | |
| 00:21:55,660 --> 00:22:01,260 | |
| another cell هذا اسمه synapse the transfer can be | |
| 255 | |
| 00:22:01,260 --> 00:22:05,000 | |
| from nerve to nerve يعني التوصيل ممكن يكون من | |
| 256 | |
| 00:22:05,000 --> 00:22:10,580 | |
| nerve ل nerve first order ل second order هذا بيسمي | |
| 257 | |
| 00:22:10,580 --> 00:22:11,760 | |
| neural | |
| 258 | |
| 00:22:13,870 --> 00:22:17,130 | |
| type الـ neuroneural type يعني ايش مقصود بين | |
| 259 | |
| 00:22:17,130 --> 00:22:21,350 | |
| neuroneural type يعني الـ synapse بين two neurons | |
| 260 | |
| 00:22:21,350 --> 00:22:26,590 | |
| بين ايه؟ two neurons هذا بسميه neuroneural type او | |
| 261 | |
| 00:22:26,590 --> 00:22:33,870 | |
| بين nerve و muscle بسميه neuromuscular type يمكن | |
| 262 | |
| 00:22:33,870 --> 00:22:37,310 | |
| فيه neuromuscular type او بسميه neuromuscular | |
| 263 | |
| 00:22:37,310 --> 00:22:41,290 | |
| junction وفيه neuroneural type لأن neuroneural | |
| 264 | |
| 00:22:41,290 --> 00:22:48,800 | |
| type بين two neuronsالنيرو هو نوع عضو بين نيرون أو | |
| 265 | |
| 00:22:48,800 --> 00:22:54,580 | |
| nerve مع مين؟ مع muscle fibers البريسنابتك | |
| 266 | |
| 00:22:54,580 --> 00:22:58,960 | |
| الوزيكال يحتوي على نيرو ترانسميتار في البريسنابتك | |
| 267 | |
| 00:22:58,960 --> 00:23:05,040 | |
| الوزيكال فيهم نيرو ترانسميتار هدول ممكن يكونوا | |
| 268 | |
| 00:23:05,040 --> 00:23:11,440 | |
| يعملوا stimulation او يعملوا انهيبشن لبوستسينابتك | |
| 269 | |
| 00:23:11,440 --> 00:23:15,180 | |
| نيرون يعني في البريسنابتكphysical فيهم | |
| 270 | |
| 00:23:15,180 --> 00:23:18,460 | |
| neurotransmitters هذول ال neurotransmitters اما | |
| 271 | |
| 00:23:18,460 --> 00:23:22,460 | |
| وظيفتهم بتكون stimulatory بيعملوا stimulation او | |
| 272 | |
| 00:23:22,460 --> 00:23:26,700 | |
| inhibitory بيعملوا inhibition لل post synaptic | |
| 273 | |
| 00:23:26,700 --> 00:23:32,120 | |
| neuron structure of the synapse من ايش بتكون | |
| 274 | |
| 00:23:32,120 --> 00:23:40,440 | |
| السينابس؟ بتكون من ثلاث أجزاء axon terminal نهاية | |
| 275 | |
| 00:23:40,440 --> 00:23:43,000 | |
| ال axon اللي هو بنسمي ال pre synaptic neuron | |
| 276 | |
| 00:23:44,860 --> 00:23:49,340 | |
| Synaptic cleft هو عبارة عن space between pre | |
| 277 | |
| 00:23:49,340 --> 00:23:53,900 | |
| -synaptic and post-synaptic والممبرنة من نيرون | |
| 278 | |
| 00:23:53,900 --> 00:23:57,440 | |
| post-synaptic يبقى عندي جزء pre-synaptic نيرون | |
| 279 | |
| 00:23:57,440 --> 00:24:02,640 | |
| وجزء post-synaptic وبينهم فيه cleft هذه بنسميها | |
| 280 | |
| 00:24:02,640 --> 00:24:09,280 | |
| synaptic cleft زي ما احنا شايفين هذا اسمه axonal | |
| 281 | |
| 00:24:09,280 --> 00:24:16,500 | |
| terminal أو بنسميه pre-synapticنيرون وهذا boss | |
| 282 | |
| 00:24:16,500 --> 00:24:20,160 | |
| synaptic اللي هو دين درايتز ممكن يكون والمساحة | |
| 283 | |
| 00:24:20,160 --> 00:24:25,070 | |
| بينهم هذه اسمها ايهSynaptic Clift Synaptic Clift | |
| 284 | |
| 00:24:25,070 --> 00:24:28,910 | |
| وداخل الـ Pre-Synaptic بيكون فيهم الـ | |
| 285 | |
| 00:24:28,910 --> 00:24:32,750 | |
| neurotransmitters الـ neurotransmitters هلأ ال | |
| 286 | |
| 00:24:32,750 --> 00:24:35,790 | |
| neurotransmitters هدول إما راح يؤدوا إلى | |
| 287 | |
| 00:24:35,790 --> 00:24:40,590 | |
| stimulation للـ post-synaptic نيرون وإما يعملولهم | |
| 288 | |
| 00:24:40,590 --> 00:24:45,430 | |
| إيش Inhibition للـ post-synaptic نيرون يبقى عندي | |
| 289 | |
| 00:24:45,430 --> 00:24:51,200 | |
| post-synapticpre-synaptic و بينهم a-synaptic cleft | |
| 290 | |
| 00:24:51,200 --> 00:24:54,300 | |
| و الـ neurotransmitters هنا موجودين راح يكونوا في | |
| 291 | |
| 00:24:54,300 --> 00:24:58,640 | |
| الـ pre-synaptic إما يعملولنا stimulation أو | |
| 292 | |
| 00:24:58,640 --> 00:25:03,680 | |
| inhibition للـ post-synaptic نيرون الـ pre | |
| 293 | |
| 00:25:03,680 --> 00:25:08,480 | |
| -synaptic بنسميه axonal terminal و ال post | |
| 294 | |
| 00:25:08,480 --> 00:25:17,640 | |
| -synaptic هو جزء من الديندريت ال ion channelsفي | |
| 295 | |
| 00:25:17,640 --> 00:25:22,500 | |
| كاتيون و أنيون، الكاتيون هما عبارة عن أيه؟ صوديوم | |
| 296 | |
| 00:25:22,500 --> 00:25:26,520 | |
| وأحيانا | |
| 297 | |
| 00:25:26,520 --> 00:25:32,060 | |
| بيكونوا بتاسيوم أو كالسيوم، الأنيون كلورايد، | |
| 298 | |
| 00:25:32,060 --> 00:25:37,040 | |
| transmitters that open sodium channels leads to | |
| 299 | |
| 00:25:37,040 --> 00:25:42,650 | |
| excitationExcitation او Stimulation of both | |
| 300 | |
| 00:25:42,650 --> 00:25:46,470 | |
| synaptic neurons يبقى لترانسميتر اللي بيفتحوا ال | |
| 301 | |
| 00:25:46,470 --> 00:25:51,130 | |
| sodium channels هدول بيقدروا العملية Excitation او | |
| 302 | |
| 00:25:51,130 --> 00:25:57,530 | |
| Stimulation of both synaptic neuronsو ال | |
| 303 | |
| 00:25:57,530 --> 00:26:04,590 | |
| transmitters اللي بيفتحوا ال chloride channels | |
| 304 | |
| 00:26:04,590 --> 00:26:10,130 | |
| بيعملولنا عملية inhibition ل both synaptic neurons | |
| 305 | |
| 00:26:10,130 --> 00:26:13,870 | |
| يعني باختصارللـ neurotransmitters نوعين نوعين | |
| 306 | |
| 00:26:13,870 --> 00:26:17,170 | |
| بيفتحوا ال sodium channels وبيؤدوا إلى إيه | |
| 307 | |
| 00:26:17,170 --> 00:26:20,150 | |
| excitation and stimulation of both synaptic | |
| 308 | |
| 00:26:20,150 --> 00:26:24,390 | |
| neurons ونوع بيفتحولنا مين اللي هو ال chloride | |
| 309 | |
| 00:26:24,390 --> 00:26:28,810 | |
| channels وبيعملولنا عملية inhibition ل both | |
| 310 | |
| 00:26:28,810 --> 00:26:37,390 | |
| synaptic neurons أنواع ال neurotransmitters ممكن | |
| 311 | |
| 00:26:37,390 --> 00:26:40,690 | |
| نقسمهم حسب ال chemical structures وإما حسب ال | |
| 312 | |
| 00:26:40,690 --> 00:26:44,120 | |
| functionحسب ال chemical structures في | |
| 313 | |
| 00:26:44,120 --> 00:26:48,960 | |
| Acetylcholine وفي Amino Acid مثل Glutamate, | |
| 314 | |
| 00:26:49,600 --> 00:26:55,100 | |
| Aspartate, Glycine, Gamma Amino Biotic Acid في | |
| 315 | |
| 00:26:55,100 --> 00:26:59,240 | |
| Amine مثل الدوبامين Epinephrine, Norepinephrine, | |
| 316 | |
| 00:26:59,360 --> 00:27:04,620 | |
| Serotonin وفي Neuropeptide مثل Hydrophins و | |
| 317 | |
| 00:27:04,620 --> 00:27:08,220 | |
| Enkephalins هدول موجودين في ال brain لموضوع ال | |
| 318 | |
| 00:27:08,220 --> 00:27:14,850 | |
| painالنوع الثاني حسب ال functions بنخسّمهم إلى | |
| 319 | |
| 00:27:14,850 --> 00:27:20,470 | |
| excitatory مثل ال glutamate أو الهيبوتوري مثل | |
| 320 | |
| 00:27:20,470 --> 00:27:28,230 | |
| الجامعةمينو بيوريتك أسد جابا الان | |
| 321 | |
| 00:27:28,230 --> 00:27:35,930 | |
| نتكلم على classification of somatic sensation ال | |
| 322 | |
| 00:27:35,930 --> 00:27:41,140 | |
| classification of somatic sensationالان راح اتكلم | |
| 323 | |
| 00:27:41,140 --> 00:27:45,680 | |
| على somatic sensation only somatic sensation | |
| 324 | |
| 00:27:45,680 --> 00:27:48,880 | |
| according to the site of sensation حسب ال site of | |
| 325 | |
| 00:27:48,880 --> 00:27:53,120 | |
| sensation superficial sensation اللي هو sensation | |
| 326 | |
| 00:27:53,120 --> 00:27:59,320 | |
| من ال skin جاية مثل ال pain الألم touch اللمس | |
| 327 | |
| 00:27:59,320 --> 00:28:04,820 | |
| temperature الحرارةأو deep sensation هم ال | |
| 328 | |
| 00:28:04,820 --> 00:28:10,140 | |
| sensation from the muscles, tendons, joints, | |
| 329 | |
| 00:28:10,400 --> 00:28:15,040 | |
| bones, ligaments هتتعتبر ايش؟ deep ال deep | |
| 330 | |
| 00:28:15,040 --> 00:28:19,240 | |
| sensation له أنواع proprioceptive sensation ليه a | |
| 331 | |
| 00:28:19,240 --> 00:28:23,500 | |
| sense of position and sense of movement pressure | |
| 332 | |
| 00:28:23,500 --> 00:28:29,270 | |
| sensation muscle tension sensemuscle sense، | |
| 333 | |
| 00:28:29,270 --> 00:28:33,110 | |
| vibration sense، إيش ال vibration sense؟ لو جيبنا | |
| 334 | |
| 00:28:33,110 --> 00:28:38,130 | |
| جوال و حطيناه رانين أو طانين و حطيناه ع جسمنا | |
| 335 | |
| 00:28:38,130 --> 00:28:42,780 | |
| بنشعر فيه؟ بنشعر، لو جيبنا شوكر رانانة؟و إضربناها | |
| 336 | |
| 00:28:42,780 --> 00:28:45,300 | |
| شكرانا و حطيناها عبون ال prominance و بنشعر في ال | |
| 337 | |
| 00:28:45,300 --> 00:28:48,420 | |
| vibration؟ بنشعر لو روحنا دكتور أسنان و فحر | |
| 338 | |
| 00:28:48,420 --> 00:28:51,360 | |
| طحونتنا بنشعر فيه vibration؟ بنشعر في ال vibration | |
| 339 | |
| 00:28:51,360 --> 00:28:56,160 | |
| هذا اسمه vibration sense طب ال muscle sense لو | |
| 340 | |
| 00:28:56,160 --> 00:28:59,200 | |
| جينا عملنا palpation لل muscle حسيناها tenderness | |
| 341 | |
| 00:28:59,200 --> 00:29:02,980 | |
| soft legs و المريض بشعره بقلم بشعرش بقلم في ال | |
| 342 | |
| 00:29:02,980 --> 00:29:07,880 | |
| muscle هذا اسمه muscle sensation طب muscle tension | |
| 343 | |
| 00:29:07,880 --> 00:29:14,000 | |
| sense لو جيبنا وزنين مختلفينحطناهم فيدي و غمطت | |
| 344 | |
| 00:29:14,000 --> 00:29:18,360 | |
| عناية و رفعتهم لازم اميز مين الأثقل الجوال ولا | |
| 345 | |
| 00:29:18,360 --> 00:29:23,280 | |
| الجلم مين الشعر في الوزن هذا العضلة يبقى ان هذا | |
| 346 | |
| 00:29:23,280 --> 00:29:27,880 | |
| اسمه muscle tension sense طب لو جيبنا وزنين | |
| 347 | |
| 00:29:27,880 --> 00:29:32,600 | |
| مختلفين وحطناهم على إيدنا هنا هي إيد و هي إيد | |
| 348 | |
| 00:29:32,600 --> 00:29:39,810 | |
| فوقها و نميز بينهممين أثقل الجوال ولا الجلام وانا | |
| 349 | |
| 00:29:39,810 --> 00:29:43,410 | |
| مغمض ان هي هذا اسمه pressure sense مثال آخر على | |
| 350 | |
| 00:29:43,410 --> 00:29:47,910 | |
| pressure sense لو أجي أولاده الواحد أو البنات وولد | |
| 351 | |
| 00:29:47,910 --> 00:29:51,450 | |
| قاعد على رجل اليمين عمره سنتين وولد عمره عشر سنين | |
| 352 | |
| 00:29:51,450 --> 00:29:54,470 | |
| قاعد على الشمال مش وانا قاعد بشعر فيهم أثقل ومين | |
| 353 | |
| 00:29:54,470 --> 00:29:57,670 | |
| أتعبني يكون هذا اسمه pressure sense ايش الفرق بين | |
| 354 | |
| 00:29:57,670 --> 00:30:01,170 | |
| pressure sense و muscle tension sense ال pressure | |
| 355 | |
| 00:30:01,170 --> 00:30:06,330 | |
| sense بيكونبنضع وزنين مختلفين و ال upper limbs او | |
| 356 | |
| 00:30:06,330 --> 00:30:09,010 | |
| ال lower limbs عندي انا fixed بيكون انا بتحركش | |
| 357 | |
| 00:30:09,010 --> 00:30:12,330 | |
| بحركهمش انا شعرت بال pressure بتاعي هذا pressure | |
| 358 | |
| 00:30:12,330 --> 00:30:16,050 | |
| sense لكن muscle tension sense انا اخدت ظرف بكات | |
| 359 | |
| 00:30:16,050 --> 00:30:21,640 | |
| فيه اغراضو حملته بده اشعر او احس ان الوزن مظبوط 2 | |
| 360 | |
| 00:30:21,640 --> 00:30:26,020 | |
| كيلو او 3 كيلو مسكت فيه اتين بكتين مختلفين و قلت | |
| 361 | |
| 00:30:26,020 --> 00:30:29,320 | |
| لأ هذا أثقل من هذا انا شعرت بالوزن عن طريق العضلة | |
| 362 | |
| 00:30:29,320 --> 00:30:33,180 | |
| نفسها هذا اسمه muscle tension ash essence ال | |
| 363 | |
| 00:30:33,180 --> 00:30:36,720 | |
| proprio reception او proprio receptive هم عبارة عن | |
| 364 | |
| 00:30:36,720 --> 00:30:40,500 | |
| ash essence of joint اللي له ملاقة بال joint لو | |
| 365 | |
| 00:30:40,500 --> 00:30:44,970 | |
| انا غمطت هناو حركت أصبع المريض لفوق و لتحت المريض | |
| 366 | |
| 00:30:44,970 --> 00:30:49,610 | |
| راح يشعر أي عضلة أي جوينت انا حركته يعني جينا ال | |
| 367 | |
| 00:30:49,610 --> 00:30:55,670 | |
| finger فوق او تحت بدي يحددلي أي أصبع انا حركته بس | |
| 368 | |
| 00:30:55,670 --> 00:30:59,970 | |
| يكون العينية مغمضين و مسكرة عينيا المريض في الحالة | |
| 369 | |
| 00:30:59,970 --> 00:31:07,440 | |
| هذه اسمها joint sense في combined sensationزي | |
| 370 | |
| 00:31:07,440 --> 00:31:13,600 | |
| Stereognosis ايش Stereognosis؟ لو جيبنا شيء هاي | |
| 371 | |
| 00:31:13,600 --> 00:31:19,780 | |
| عصابه للمثال عشرة شكل هذه بجيب مبلغ من الفلوس و | |
| 372 | |
| 00:31:19,780 --> 00:31:23,620 | |
| بحطه في ايد المريض و المريض مغمض انيا باللمس | |
| 373 | |
| 00:31:23,620 --> 00:31:29,740 | |
| بدميزلي خمس شكل اتنين شكل تلاتة شكل اتنين شكل شكل | |
| 374 | |
| 00:31:29,740 --> 00:31:37,590 | |
| عشرة شكل بطريقة هذه بدميزلي طيب حطينا في ايدهشكل و | |
| 375 | |
| 00:31:37,590 --> 00:31:42,010 | |
| اتنين شكل لازم بيقولوا عيدلي ايه هم بيقولوا عيدلي | |
| 376 | |
| 00:31:42,010 --> 00:31:44,790 | |
| هدول كام في ده بيقوللي تلاتة شكل بالمثل بيقوللي | |
| 377 | |
| 00:31:44,790 --> 00:31:48,590 | |
| هده شكل و هده اتنين شكل يعني ان هو باللمس حدده او | |
| 378 | |
| 00:31:48,590 --> 00:31:52,590 | |
| جيبنا جلم او مفتاح و حاطينا فيه ده و هم غمضناه | |
| 379 | |
| 00:31:52,590 --> 00:31:56,270 | |
| باللمس بيشعر ايش ان هو بيقوللي هد جلم هد مفتاح هد | |
| 380 | |
| 00:31:56,270 --> 00:32:01,870 | |
| عملية ايش بيسميها عملية stereo diagnosisالـ | |
| 381 | |
| 00:32:01,870 --> 00:32:06,570 | |
| Tactile Discrimination بنجيب مثل ثرجار بسنين و | |
| 382 | |
| 00:32:06,570 --> 00:32:09,250 | |
| بنحطه على ال hand بيبقى يشعر يقولي هنا في two | |
| 383 | |
| 00:32:09,250 --> 00:32:13,470 | |
| point لو سن واحد حاطنا one point سنين بيبقى يشعروا | |
| 384 | |
| 00:32:13,470 --> 00:32:16,170 | |
| ان هدول two point هذا بيسميها Tactile | |
| 385 | |
| 00:32:16,170 --> 00:32:20,870 | |
| Discrimination او اسمها ثاني two point | |
| 386 | |
| 00:32:20,870 --> 00:32:24,650 | |
| discrimination two point discrimination | |
| 387 | |
| 00:32:27,140 --> 00:32:31,080 | |
| According to modality of sensation it is more | |
| 388 | |
| 00:32:31,080 --> 00:32:35,260 | |
| common classification مثل ال receptor اللي اشرحتهم | |
| 389 | |
| 00:32:35,260 --> 00:32:38,780 | |
| ال somatic sensation بيقسمهم ل mecanoreceptive | |
| 390 | |
| 00:32:38,780 --> 00:32:43,120 | |
| sensation و thermoreceptive sensation و pain | |
| 391 | |
| 00:32:43,120 --> 00:32:47,060 | |
| sensation mecanoreceptive sensation مثل touch | |
| 392 | |
| 00:32:47,060 --> 00:32:52,210 | |
| sensation حاسس اللمسpressure sensation، ضغط، انا | |
| 393 | |
| 00:32:52,210 --> 00:32:56,930 | |
| ضغطت، ضغطت بسيط، ضغطت جوي، و هكذا muscle tension | |
| 394 | |
| 00:32:56,930 --> 00:32:59,650 | |
| sense، شرحتلكوا ياه، حطينا وزنين مختلفين و رفعناهم | |
| 395 | |
| 00:32:59,650 --> 00:33:03,410 | |
| بإيدنا vibration sense، عن طريق الشوكار رنانا | |
| 396 | |
| 00:33:05,510 --> 00:33:10,510 | |
| Tickle and itch sensation، tickle يعني زغزغة، itch | |
| 397 | |
| 00:33:10,510 --> 00:33:16,250 | |
| sensation الحكة يعني واحد بعوض جرسه ممكن يضلوا حق | |
| 398 | |
| 00:33:16,250 --> 00:33:20,290 | |
| فيهم، هذا اسمه itching sensation، itch حكة Pro | |
| 399 | |
| 00:33:20,290 --> 00:33:23,330 | |
| -proceptive sensation اللي لها علاقة بال joint | |
| 400 | |
| 00:33:23,330 --> 00:33:27,080 | |
| sensation أو ال deep sensationالنوع الثاني | |
| 401 | |
| 00:33:27,080 --> 00:33:31,560 | |
| thermoreceptive sensation اللي علاقة بال heat and | |
| 402 | |
| 00:33:31,560 --> 00:33:34,120 | |
| cold sensation اللي علاقة بال temperature | |
| 403 | |
| 00:33:34,120 --> 00:33:39,260 | |
| sensation والنوع الثالث الأخير pain sensation اللي | |
| 404 | |
| 00:33:39,260 --> 00:33:44,520 | |
| علاقة بالألم ان شاء الله لها نقف في الجزء الأول من | |
| 405 | |
| 00:33:44,520 --> 00:33:48,660 | |
| المحاضرة الجزء الثاني ان شاء اللهراح اتكلم فيه على | |
| 406 | |
| 00:33:48,660 --> 00:33:53,240 | |
| pain sensation وراح اتكلم على ال pathway of | |
| 407 | |
| 00:33:53,240 --> 00:33:57,080 | |
| superficial sensation and pathway of deep | |
| 408 | |
| 00:33:57,080 --> 00:33:57,720 | |
| sensation | |