Anal hypertrophy, often due to the following causes: a. Hemorrhoids: This is a common disease of anal hypertrophy, caused by the downward migration of the anal cushion combined with varicose veins of hemorrhoids. You can go to the hospital’s general surgery or anorectal surgery for clarification. If it is the disease, you need to actively adjust the diet structure and combine it with medication sitz bath treatment to relieve the symptoms. If conservative treatment is not effective, then surgery is needed. The anal papillae are enlarged: there are many causes of this symptom, such as heavy drinking, diarrhea and other factors, sometimes also due to anal infection, you can take a drug bath, the bath solution is generally used diluted warm potassium permanganate water or Chinese medicine preparations, generally twice a day, divided into morning and evening, 10-15 minutes each time. At the same time, the intake of fresh fruits and green vegetables can be appropriate, and do not squat long when defecating.