Medication changes begin 48 hours after hemorrhoid surgery and are done at least once a day, and need to be done daily and on time until the wound recovers. It takes at least 1-2 weeks or so to change the medication after surgery, and for more serious surgeries, the medication change may take up to about 1 month. After surgery, you need to go to the hospital regularly for regular medication changes, and pay attention to the strength of the change when changing the medication to avoid damaging the new tissue. In daily life, you need to keep the area around the wound clean and hygienic, and clean up the remaining stool inside the wound in time after stooling every day, in order to reduce the chance of bacterial infection in the wound. In the diet should pay attention to a balanced diet, eat more food rich in high protein and vitamin-rich food, avoid spicy, stimulating food. If the wound is inadvertently opened, go to the hospital for treatment in a timely manner.