The burning sensation in the wound 15 days after hemorrhoid surgery may be related to the inflammatory reaction caused by postoperative infection or the wound not fully healed after surgery. Hemorrhoid surgery due to the patient’s perianal hygiene is not good, may lead to secondary bacterial infection, infection may cause inflammatory reaction of the anal area tissues, inflammatory reaction of edema or secretion of inflammatory stimulating factor will stimulate the rich perianal nerve tissues, so that the patient has the burning sensation of the anal area, there is a hot and spicy feeling. Anal part of the dense distribution of nerves and nerves and muscle tissue is closely linked, hemorrhoid surgery will itself destroy the integrity of the skin tissue in the anal area, coupled with postoperative wounds may not be completely healed will lead to postoperative burning sensation in the anal area, i.e., hot and spicy feeling. If you find hemorrhoid surgery half a month after the anal part of the hot and spicy, you should promptly consult a doctor, under the guidance of a professional doctor treatment, do not take the liberty to deal with, so as not to delay the condition. Pay attention to rest on weekdays, eat less spicy food, maintain perianal hygiene care.