Pain 5 days after anastomotic circumcision may be a normal sign that the wound has not yet recovered, or it may be caused by an infection in the wound. Pain after 5 days of anastomotic circumcision may be caused by the wound not yet healed, penis erection or touching the wound after pulling the wound caused by pain. It is also possible that the pain is caused by secondary infection of the wound, which can occur if the wound is not properly cared for or cleaned after surgery. If the pain is severe or there is purulent or bloody discharge, it is recommended that the patient go to the hospital for a checkup to see if there is a localized infection by looking at the appearance and nature of the incision wound. If the pain is caused by wound infection, it is necessary to disinfect the wound in a timely manner, and if necessary, it is also necessary to take oral antibacterial and anti-inflammatory drugs for treatment. After circumcision, patients are advised to change loose underwear every day, maintain local hygiene, and go to the hospital for regular dressing change or disinfection according to medical advice. Once there is severe pain or strange discharge, it is recommended to go to the hospital for examination.