There are many reasons for the swelling after circumcision, such as too tight pressure bandage, too much walking after surgery, too tight suture, etc. The symptoms can be relieved by removing the dressing of the bandage, changing the lifestyle and timely surgical release. 1. Pressurized bandage is too tight: after circumcision usually need to be pressurized bandage, if after circumcision, swelling, may be pressurized bandage caused by venous reflux obstruction, if the bandage time has been 48 hours, the bandage can be removed, conducive to the venous blood return, thereby alleviating the symptoms. 2. Postoperative walking too much: after the circumcision, if due to too much walking can also lead to the phenomenon of swelling after the circumcision, it is recommended that more bed rest, lying in bed when the available towels around the penis, glans up, through gravity to promote the reflux, thereby alleviating the symptoms. 3. Suture too tight: may be due to the lack of surgical experience guide and other reasons lead to suture too tight, causing poor blood circulation, lymphatic reflux obstruction caused by the circumcision of the swollen, this time should be timely surgery to loosen the suture to alleviate the symptoms. There are many other methods that can be used to alleviate the swelling after circumcision, it is recommended that patients go to a regular hospital, consult with a professional doctor, cooperate with the doctor to complete the relevant examination, to clarify the cause, to avoid blind treatment.