After hemorrhoid surgery, anal pain after the first bowel movement is generally a normal phenomenon, do not need special treatment, when the pain is serious, you can use painkillers, such as ibuprofen, lidocaine gel and so on to ease the pain; concurrent infections should be timely anti-infective treatment. 1. painkillers: hemorrhoids after surgery defecation, due to stool stimulation wound, will lead to pain, pain is more serious when you can follow the doctor’s instructions to use painkillers to ease the commonly used drugs are ibuprofen, acetaminophen, lidocaine gel and so on. 2. anti-infection treatment: hemorrhoids after surgery care is not appropriate, may lead to wound infection, pain aggravation, you can use anti-infection drug treatment, commonly used drugs are amoxicillin, ciprofloxacin and so on. After hemorrhoid surgery, we should do a good job of postoperative care, timely cleaning and disinfection and dressing change, drink more water, eat more fiber-rich food, keep the bowel movement, reduce the symptoms of irritation, the use of medication needs to be strictly under the guidance of the physician. If there is any discomfort, promptly communicate with the attending physician and give appropriate treatment.