胃腸安丸是一種復(fù)方中藥制劑，常用以治療腹瀉，可有效消除腹痛、腹瀉、腹脹、功能性消化不良等一系列胃腸不適的癥狀，西醫(yī)稱之為腸易激綜合征（IBS）。胃腸安丸在發(fā)揮止瀉作用的同時能夠幫助機體恢復(fù)胃腸動力、調(diào)整胃腸運動節(jié)律、促進胃腸道消化吸收功能，從而治療胃腸功能性障礙。該藥組方合理，配伍精當(dāng)，經(jīng)臨床驗證療效顯著。針對腸易激綜合征的病癥特點深入分析了胃腸安丸在治療腹瀉病癥中的配伍特點以及止瀉作用機制，為該藥的進一步研究奠定理論基礎(chǔ)。

Weichang’an Pill is a patent Chinese medicine and has been used to treat diarrhea for a long time. It can effectively eliminate the symptoms of gastrointestinal disorders, such as abdominal pain, diarrheal, abdominal distension, functional dyspepsia, which is called irritable bowel syndrome (IBS) in Western medicine. Weichang’an Wan can be used to cure the gastrointestinal disorders because it has the effect of antidiarrheal together with restoring the gastrointestinal motility, adjusting the gastrointestinal rhythm and promoting digestion and absorption of gastrointestinal. Weichang’an Pill is developed from a traditional Chinese medicine prescription, which has been conducted effectively in clinic to treat diarrhea. The article reviews the characters of compatible effects of Weichang’an Pill and its mechanisms of antidiarrheal, which will lay a theoretical foundation for the further study of Weichang’an Pill .