质子泵抑制剂治疗消化性溃疡并出血 ( pepticulcer hemorrhage简称 PUH)的疗效优于 H2 -受体拮抗剂 ,但前者价格较贵 ,长期服用有的病人难以依从。为探索 PU H止血后 (粪便隐血试验转阴 ,胃镜证实已止血 ,无新近血征象 )法莫替丁对溃疡愈合的疗效 ,我院 1996年～ 1999年进行了 Proton pump inhibitors are superior to H2 - receptor antagonists in the treatment of peptic ulcer and bleeding (PUH), but the former is more expensive and difficult to be followed by long - term use of some patients. In order to explore the PU H hemostasis (fecal occult blood test turned negative, gastroscopy confirmed hemostasis, no signs of new blood) famotidine healing of ulcers, our hospital from 1996 to 1999