Pearl rash generally do not need treatment, if the patient requires treatment can be surgical treatment, physical therapy and so on. 1. Surgical treatment: If the patient has a long foreskin, circumcision can be performed under the advice of the doctor, which can effectively avoid the stimulation of the foreskin scale. 2. Physical therapy: Pearl rashes can be eliminated through physical methods such as laser therapy, which can help improve the appearance of the penis. Laser therapy belongs to a kind of high-temperature treatment method, which mainly destroys the pearly rashes tissues to make them scab, and then the scabs can be removed. It is recommended that people suffering from pearl rash who have the need for treatment should go to a regular hospital in time to get a clear diagnosis and standardized treatment under the guidance of the doctor. If you can receive regular treatment in time, it can improve the appearance and will not affect the quality of life and life expectancy.