一、溃疡是感染性疾病还是应激病首先结论是 ,这个问题无定论。溃疡与其说是应激病还不如说是感染性疾病。特别是十二指肠溃疡 ,消除幽门螺杆菌可以预防复发的证据颇多。但是 40岁以上的人这种菌的感染率为 70 %～ 80 % ,但其中 ,溃疡发病人数仅占百分之几。那么与应激的关系又 First, the ulcer is an infectious disease or stress disease The first conclusion is that this issue is inconclusive. Ulcers are not so much a stress disease as an infectious disease. In particular, duodenal ulcer, eliminate H. pylori can prevent recurrence of evidence. However, people over the age of 40 this infection rate of 70% to 80%, but among them, the incidence of ulcers accounts for only a few percent. Then the relationship with stress again