Colorectal prolapse is usually a chronic condition in which the rectal mucosa, the entire rectum, and part of the sigmoid colon migrate downward. If the wall of the rectum is displaced within the rectal cavity of the anal canal, it is called internal prolapse, and if it is displaced outside the anus, it is called external prolapse. The treatment of colorectal prolapse is divided into two kinds: if the symptoms are relatively mild, non-surgical treatment can be taken, such as oral medication, pain relief such as Shen Tang and Ma Ren Run Yin Wan, which can play the role of laxative and laxative, it is mainly used for prolapse with dry stools; it can be reset, such as prolapse reset method; injection therapy can be used, such as injection of drugs in the submucosa of the rectum, generally commonly used is sclerosing agent, so that the mucosa and muscle layer produce aseptic necrosis, so that the intestinal wall is fixed with the surrounding tissue adhesions, this method is more effective for children. There is another kind of treatment that needs to be performed transabdominally if the whole rectum is prolapsed, such as transabdominal rectal suspension and fixation, which is usually accompanied by anal incontinence or relaxation of the anal sphincter after prolapse, and should be followed by anoplasty.