Edema three months after circumcision is generally chronic edema, which may be caused mainly by scarring, incomplete removal of the stenotic ring, and impaired lymphatic return. 1. The patient’s physique causes edema formed by scarring. At this time, it is necessary to avoid infection and seek medical attention in time for possible second-stage surgical treatment. 2. Circumcision did not completely remove the narrow ring, so that the circumcision reflux caused obstacles to the formation of edema. At this time, you can take amoxicillin capsules and other anti-infection treatment under the guidance of the doctor, if necessary, surgical treatment. 3. The formation of lymphedema after circumcision, you can take oral diosmin tablets and other drugs to reduce the venous circulation or lymphatic circulation disorders caused by local edema phenomenon. Post-circumcision edema is mainly related to the individual’s physical quality, if edema affects the appearance of the penis need to consult a doctor in a timely manner, under the guidance of the doctor to deal with.