If the foreskin is locally edematous, it is recommended to go to the hospital for consultation to clarify the cause and treat it symptomatically. 1, if the circumcision is performed, or if the local foreskin is traumatized, such as blows or contusions, reactive edema can occur, at which time it is recommended to take one piece of oral horse chestnut extract twice a day, and the edematous foreskin is wrapped with moderate pressure using an elastic bandage, which can promote the absorption of edema. 2, if the patient has a prepuce, the prepuce when erect The foreskin is embedded, which can cause edema caused by poor reflux. In addition to edema, it can also be accompanied by local pain, even with glans pain, congestion and so on. It is recommended to go to the hospital for examination. If there is foreskin impaction, it is necessary to perform a manual reset to return the foreskin to its original position in time. If the degree of edema is heavy and the imposition is tight, it is recommended to perform a local circumcision under local or general anesthesia to release the imposition.