The invention discloses a pharmaceutical composition for treating bowel dysfunction after an abdominal surgery in order to solve the treatment problem of the bowel dysfunction after the abdominal surgery. The navel-applied agent is characterized by comprising raw materials including, by weight, aspongopus chinensis dallas, alyxia, timonius arboreus, jasminum grandiflorum, caryopteris terniflora maxim, allium victorialis, gastrodia elata bl, spatholobus suberectus dunn, securinega suffruticosa, azurite, cinnamomum cassia presl and setaria italica beauv. Clinical trials prove that the pharmaceutical composition has the advantages of good curative effect on bowel dysfunction, high security, and being worthy of clinical application and promotion.