Blood found when wiping the buttocks is not necessarily hemorrhoids, but the possibility of hemorrhoids is relatively high, because hemorrhoids have the highest incidence. Wiping the buttocks with blood in addition to hemorrhoids, may also be the following: 1, anal fissure: is due to constipation, dry stool, in the process of discharging the anus will be anal canal skin propped up by cracks caused by the amount of bleeding is small, will be accompanied by defecation anus tearing pain or periodic pain; 2, intestinal diseases: such as intestinal inflammatory lesions, intestinal polyps, intestinal tumors, etc., these reasons lead to wipe the buttocks with blood, may be accompanied by bowel movements, mucous stool, mucopurulent blood stool and other symptoms. These causes of blood in the butt wipe may be accompanied by symptoms such as change in bowel habit, mucus stool, mucus, pus and blood stool. Therefore, there are more possible diseases of wiping blood from the buttocks, and patients should go to the hospital for consultation and examination in time when similar symptoms appear, so as to clarify the causes and then take corresponding treatment.