If there is no pain, consider varicose external hemorrhoids. If it is accompanied by pain, consider thrombosed external hemorrhoids or inflammatory external hemorrhoids. Varicose external hemorrhoids are caused by the thickening and enlargement of the veins around the anus. Usually there are no symptoms, no pain, no itching, no need to deal with. Inflammatory external hemorrhoids or thrombosed external hemorrhoids are associated with pain in the anus. Inflammatory external hemorrhoids treatment is very simple can be used conservative therapy, local application of hemorrhoid cream or anus tylenol ointment to reduce swelling and pain. Oral Diosmin tablets are given to promote venous and lymphatic return, and the inflammatory hemorrhoids usually dissipate in 7 days. Thrombosed hemorrhoids need surgical excision, the wound healing takes about ten days, of course, must pay attention to the postoperative every day to insist on changing the medicine, in order to promote the early healing of the wound.