The external treatments of Chinese medicine for prolapse include fumigation, injection, acupuncture and surgery. Fumigation method is to use traditional Chinese medicine such as bitter ginseng soup, pain relief such as Shen Tang, five times the seeds loose and other heat-clearing and detoxifying, dampness-drying and astringent medicines, and fumigate by boiling water in a sitz bath for treatment. Injection method is to inject the medicine into the submucosa of the rectum or around the rectum, is separated from the mucosa of the rectum and the muscle layer adhesion and fixation, and then make the rectum and the surrounding tissue adhesion and fixation; Including submucosal injection method, adapted to one or two degrees of rectal prolapse, with one degree of the best results, suffering from proctitis, diarrhea, perianal inflammation and persistent abdominal pressure increased disease is prohibited; perirectal injection method, adapted to two or three degrees of rectal prolapse. Enteritis, diarrhea, perianal acute inflammation is prohibited. Acupuncture and moxibustion include body acupuncture electroacupuncture and plum blossom needle and other treatments. Acupuncture can be used for acupuncture points such as Baihui, Changqiang, Guanyuan, and Daigongyu. Surgical treatments include rectal scar support fixation, anal tightening and rectal suspension and other surgical methods. If there is prolapse of the anus, should not be unauthorized fumigation, acupuncture or injection, should go to the hospital in a timely manner, the physician according to the condition of the choice of suitable external treatment, so as not to delay the condition.