The treatment of hemorrhoids is mainly based on the conservative treatment of drugs. Generally, traditional Chinese medicine is used for sitz bath and fumigation, and ointment and suppository are inserted into the anus for treatment. If the effect of standardized and systematic drug conservative treatment is not ideal or the symptoms are further aggravated, surgery can be considered for treatment. The dressing of hemorrhoids must also be changed on time after the operation. The main purpose is to keep the drainage of the surgical wound smooth, keep the granulation tissue of the surgical wound fresh, and prevent postoperative complications such as pain, bleeding, infection, etc. After the operation, hemorrhoids can also consider taking some drugs to promote venous return at ordinary times to improve the symptoms and prevent edema.