The glans can be up or down when sleeping flat after circumcision. There is no fixed restriction on the direction of the glans when sleeping flat after circumcision, so the glans can be upward or downward, and it is recommended to choose according to your own situation, and the main focus is on comfort. If the glans is congested and edematous after circumcision, and accompanied by a feeling of swelling and pain, the glans can be turned upward when sleeping flat, which can promote the return of blood and reduce the symptoms of edema and congestion. After circumcision should pay attention to more rest, reduce walking, avoid friction, do not do strenuous exercise, but also need to regularly disinfect the wound area, take anti-inflammatory drugs as prescribed by the doctor, to avoid wound infection.