input: [1] Degu appears very thin/skeletal, bones prominent, may be lethargic, weighs much less than is normal. [2] Anorexia [3] Various illnesses including internal parasites, hormonal imbalance, molar/teeth problems and appetite loss. Also caused by inadequate diet and/or vitamin C defficiency63 . [4] Check your degus regularly for signs of disease. An anorexic degu should be fed more than usual in order to encourage weight gain, and the diet should be checked for vitamin C content and changed if necessary. Always ask your vet to check the molars to be sure there is no underlying teeth problem. [5] POOR [0] 
output: All