The gauze can usually be removed about a week after circumcision; if the wound is infected or cracked, etc., it may take longer to remove the gauze. The gauze should be changed regularly after circumcision, usually about once every two days, and if the gauze is wet by urine, it should be changed at any time. Most patients can remove the gauze about a week after circumcision. If the wound is infected or cracked and other poor healing conditions, to prevent frequent erections, to extend the time of changing the medicine, or even need to be stitched again, then the gauze bandage should be longer, and the wound does not need to be bandaged after it has recovered. If there is any wound infection or cracking after the operation, it is recommended that the patient go to the hospital in time and clean the wound with the help of a professional doctor.