目的探讨口服酪酸梭菌活菌散(宝乐安)治疗小儿急性腹泻的效果。方法将80例小儿急性腹泻患儿按治疗方法不同分成两组,治疗组除给予常规治疗方法外,均给予口服酪酸梭菌活菌散(宝乐安),对照组只给予常规治疗方法,比较两组临床疗效。结果口服酪酸梭菌活菌散一组疗效显著,明显缩短了病程。结论口服酪酸梭菌活菌散(宝乐安)对小儿急性腹泻的治疗效果显著,能缩短病程,减轻患儿的痛苦。 Objective To investigate the efficacy of oral Clostridium butyricum viable powder (Bao Luan An) in the treatment of children with acute diarrhea. Methods Eighty children with acute pediatric diarrhea were divided into two groups according to the different treatment methods. The treatment group were given oral Clostridium butyricum (Bailean) except for routine treatment, while the control group was given only routine treatment. Two groups of clinical efficacy. The results of oral Clostridium butyricum viable group of a significant effect, significantly shortened the course. Conclusion Clostridium butyricum viable bacteria (Bao Luan An) in children with acute diarrhea treatment effect is significant, can shorten the course of the disease, reduce the pain of children.