The causes of glans edema include low protein, foreskin incarceration, foreskin infection, etc., which need to be treated according to the causes, supplement protein in low protein, foreskin incarceration manipulation reset, foreskin infection anti-infection treatment. 1. Edema caused by low protein: due to low protein in the body, there is edema of the glans and the surrounding tissues of the scrotum, which needs to be improved by replenishing albumin to alleviate the symptoms of low protein and relieve the symptoms of edema, as well as further treating the primary diseases that cause low protein, such as nephritis and so on. 2. circumcision inlaid: due to the foreskin upturned not timely return to the position, or the foreskin inlaid, caused by the glans blood circulation obstacles, edema, feasible manipulation reset treatment, if necessary, feasible circumcision. 3. Foreskin infection; certain cases of foreskin infection, there may be an increase in inflammatory factors, affecting blood circulation, edema of the glans, at this time should be anti-infective treatment, such as the use of erythromycin ointment, applicable to a variety of infections. Adverse reactions occasionally see irritation symptoms and allergic reactions, allergic patients are contraindicated. The above drugs need to be used under the guidance of a doctor, glans edema may also be caused by other factors, requiring different treatment methods, edema aggravation and other symptoms, it is recommended to go to the regular hospital in time for treatment.