进食障碍可分为食欲不振和食欲亢进，而源于药物的进食障碍大部分是食欲不振。引起食欲不振的药物种类较多，根据其致病机制可分三种类型。源于消化道粘膜损伤引起的食欲不振这类药物包括非甾体消炎镇痛药、肾上腺皮质激素、口服降糖药或某些抗生素等。由于非甾体消炎镇痛药引 Eating disorders can be divided into poor appetite and appetite hyperthyroidism, and most of the eating disorders from the drug is loss of appetite. Drugs that cause loss of appetite more, according to their pathogenesis can be divided into three types. Loss of appetite from gastrointestinal mucosal injury caused by such drugs include non-steroidal anti-inflammatory analgesics, adrenocorticotropic hormone, oral hypoglycemic agents or some antibiotics. Due to non-steroidal anti-inflammatory analgesics cited