The reason for the blood in the stool is different, the treatment is also different: 1, blood in the stool or bleeding after the stool to fresh blood, this situation is most commonly associated with hemorrhoids, you can take Yunnan Baiyao, with hemorrhoid suppository for treatment, hemorrhoid suppository is often selected Ma Yinglong hemorrhoid suppository, Jiuhua hemorrhoid suppository, and so on. 2, pus and blood stool is mainly accompanied by repeated abdominal pain, the disease course of a long period of time appears to be wasting, the case suspected that the ulcerative colitis, you can take mesalazine for treatment. 3, blood with a change in bowel habits or changes in the size of the stool, need to continue to further examination in order to correspond to the treatment. 3, blood in the stool with changes in bowel habits or changes in thickness, this situation should be ruled out tumors, need to continue to further examination to correspond to the treatment.