药源性疾病即“药物引起的疾病,”属于医源性疾病或异源性疾病的范畴。近年来,由于医学科学的发展,新药大量问世。在药物广泛应用和我们临床医师对某些药物使用不当的今天,由药物引起的疾病也在与日俱增。药物的种类繁多,人的因素也各有异,故一种药源性疾病可由多种药物引起。而一种药物又可引起多种药源性疾病。如庆大霉素、利福平、硝普钠和静注甘露醇以及口服四环素均可引起急性肾功能衰竭;而庆大霉素不但可引起肾脏损害,而且还可引起过敏性皮炎、休克、粒细胞缺乏症或致死60年代发生的反应停药害事件,西欧等地 Drug-induced diseases that “drug-induced diseases,” belong to the category of iatrogenic disease or heterologous diseases. In recent years, due to the development of medical science, a large number of new drugs come out. With the widespread use of drugs and the inappropriate use of certain drugs by our clinicians, the number of drug-induced diseases is also on the rise. A wide range of drugs, human factors are also different, so a drug-induced illness can be caused by a variety of drugs. And a drug can cause a variety of drug-induced diseases. Such as gentamicin, rifampin, sodium nitroprusside and intravenous mannitol and oral tetracycline can cause acute renal failure; and gentamicin can not only cause kidney damage, but can also cause atopic dermatitis, shock, Agkistrodon or lethal reactions in the 60s to stop the killing, Western Europe and other places