The first is hemorrhoids, the main clinical manifestation is the blood dripping from the anus after the stool, not accompanied by severe anal pain, when the bleeding is small, the trauma can be sprayed with Yunnan Baiyao and pressure bandage, to stop bleeding, to 1:5000 potassium permanganate sitz bath, anal local application of hemorrhoid cream, the symptoms can be relieved. If the bleeding is heavy and hemorrhagic shock occurs within a short period of time, you should go to the hospital in time for surgery. Second, anal fissure, mostly bleeding after the stool, accompanied by severe pain in the anus, after the diagnosis of anal fissure should actively perform surgical treatment. When pulling a lot of bright red blood, do not take medication or treatment by yourself, you should actively go to the regular hospital anorectal surgery or general surgery to decide whether to operate or medication after diagnosis by the doctor.