The post-circumcision bandage is accomplished with plain sterile gauze and an elastic bandage. At the end of the procedure, the first step should be to use ordinary medical sterile gauze, fold the gauze to the appropriate width for the patient and cover the patient’s circumcision with a circular bandage. When applying the circular bandage, an appropriate degree of tightness should be chosen and the glans and urethral opening should be exposed. After completion of the bandage with gauze, another layer of elastic bandage needs to be circularly wrapped on the outside of the gauze to provide a pressure bandage on the wound. The elastic bandage has the ability to stretch on the one hand can press the wound to play the role of hemostasis, on the other hand, can avoid due to penile erection caused by the glans ischemia and edema. After the completion of the operation, patients should follow the doctor’s instructions for care. Before the wound is healed, they should rest more and avoid strenuous exercise. When there are uncomfortable symptoms after the operation, they should seek medical treatment in time.