Hemorrhoidal bleeding after the use of medication does not work, it will lead to a significant increase in bleeding, but also stimulate the cause of local perianal abscess or anal fistula danger. 1. excessive bleeding: hemorrhoidal bleeding after the use of drugs to stop bleeding, if there is no obvious hemostatic effect, it will lead to a gradual increase in the amount of local bleeding, which will cause the symptoms of spraying or dripping blood. A large amount of blood loss will cause the patient to experience symptoms such as dizziness or anemia. 2. Perianal abscess: When perianal bleeding is not treated in time, more blood will accumulate on the local perianal surface, thus causing local wetness or itching. If there is fungal or bacterial infection, it will stimulate and cause perianal abscess, which will cause severe pain or perianal tissue damage. 3. anal fistula: in the case of hemorrhoids bleeding for a long time and not get timely control, the local tissues will appear ischemic necrosis, which may lead to anal fistula and other serious symptoms, need to be surgical treatment. Hemorrhoid patients bleeding symptoms, if the initial medication has no obvious effect, there are still bleeding symptoms, need to go to the hospital in a timely manner to follow-up, and under the guidance of the doctor to choose the treatment, try to quickly stop bleeding, if necessary, surgical excision of hemorrhoids to stop bleeding treatment.