If you have blood in your stool after having a bowel movement, you should mainly consider hemorrhoids or anal fissures. If you have painless or painless blood in your stool, you need to pay attention to whether your hemorrhoids are in an episode. As the skin on the surface of the hemorrhoid nucleus will be stimulated by the stool during discharge, bleeding symptoms will occur, the bleeding is not large and bright red in color, especially in patients who have difficulty in defecating, and bleeding symptoms may occur for a longer period of time. It is recommended that a sitz bath with potassium permanganate solution, as well as the use of hemorrhoidal creams and suppositories for external use, be used to reduce inflammation and stop bleeding of the wound. Patients with anal fissures may also experience symptoms of blood in the stool, accompanied by more pronounced pain. You can use aromatic oils or lubricants with lubricating effect at the anal opening to reduce the stimulation of the fissure by stool and improve the symptoms.