消化性溃疡是临床上常见的消化系统疾病，经过近10年来有安慰剂对照、内镜复查及双盲研究，发现十二指肠溃疡的安慰剂愈合率4~6周可达50％~[1]。但单纯依靠安慰剂或休息多不能止痛，部分病例溃疡扩大或症状加剧，甚至发生严重的并发症，如出血、幽门梗阻及穿孔。因此，单纯依靠休 Peptic ulcer is a clinically common digestive system disease. After nearly 10 years of placebo control, endoscopy and double-blind study found that the cure rate of duodenal ulcer placebo 4 to 6 weeks up to 50% ~ [1] . However, relying solely on placebo or rest can not relieve pain, some cases of ulcer enlargement or worsening of symptoms, and even serious complications such as bleeding, pyloric obstruction and perforation. Therefore, simply rely on the rest