Pain after hemorrhoid surgery can last up to about 1 week and will gradually disappear after 7-10 days. Since hemorrhoid surgery requires the removal of blood clots or venous blood clots formed around the anus, sore wounds are formed on the skin around the anus. The wound is not completely healed right after the surgery, especially when the patient defecates, the feces can irritate and affect the wound, thus causing painful symptoms. As the wound continues to heal, the pain symptoms will be gradually reduced, but the specific recovery situation will vary from person to person, for some patients with good health and timely nutrition, they can recover in 7 days and the pain symptoms will be gradually reduced, for some patients with slow recovery, it will take about 10-15 days for the pain to gradually disappear.