After hemorrhoid surgery, oiled gauze or sterile gauze needs to be inserted inside the patient’s anus, counting from the day of surgery, and the gauze needs to be kept in place until 24 hours after it is given to be removed to allow defecation. After hemorrhoid surgery, the local wound inside the patient’s anal canal needs to be pressurized with multiple layers of sterile gauze or sterile dressing, which can prevent wound bleeding. Because the incision in the anal area is open after hemorrhoid surgery, it cannot be directly sutured, but there is a risk of bleeding from the open wound, which needs to be filled with sterile gauze and can be removed after 24 hours for normal defecation. If the patient has a strong urge to defecate, it can also be removed on the same day, but it needs to be cleaned and disinfected after defecation, and then continue to be filled with gauze to prevent acute postoperative bleeding. In addition, after hemorrhoid surgery patients need to pay attention to maintaining wound hygiene and consume more foods that promote wound healing and help soften the stool to reduce the stimulation of the wound by feces.