Bleeding buttocks need to be treated accordingly according to the cause of the disease, including the application of drugs, surgical treatment and so on. 1. hemorrhoid rupture bleeding, if the bleeding is small, can be used externally ma yinglong musk hemorrhoid cream, yunnan baiyao powder; oral hemostatic drugs, such as yunnan baiyao capsule, etc.; to maintain smooth stool, warm water sitz bath and so on. Serious need surgical treatment. 2. anal fissure, need to first laxative treatment, warm water sitz bath, external use of Ma Yinglong musk hemorrhoid cream and other conservative treatment. If it is serious, surgery is needed to remove it. 3. Colorectal tumor, after diagnosis, according to the location and size of the tumor, timely surgical resection of the tumor, and postoperative chemotherapy (e.g. 5-FU, mitomycin, etc.) and other treatments. 4. Rectal polyp, can take Yunnan Baiyao capsule, Anluo blood and other hemostatic drugs treatment, if bleeding is more, can be endoscopic conditions to be polyp removal surgery. 5. Colitis, the intestinal mucosa is stimulated by inflammation, bleeding or mucus-like blood stool, oral mesalazine and other medications. 6. Trauma, if the buttocks skin rupture bleeding, local compression to stop bleeding, timely access to the hospital, clean and suture the skin. Buttocks bleeding causes more, need to go to the hospital in time, according to the cause of bleeding to be appropriate treatment, drugs should be applied under the guidance of a doctor.