Male pearl rash mainly refers to male penile pearl papules, usually no treatment is needed, if necessary, can also take laser and cryotherapy. 1. Male penile pearl papules belong to a kind of benign lesions occurring in the area of the penile coronal groove, mainly manifested as small transparent pearly papules appearing in the penile coronal groove, the disease does not cause serious effects on the body, and some patients can be self-healing, all, in general, no treatment is required. 2. For those who have the need for treatment, it can be removed by laser treatment, cryotherapy and other physical ways, but it may leave scars. In addition, usually pay attention to strengthen the local skin care, keep the local skin clean and dry. It is recommended that patients who want to be treated should go to regular hospitals for consultation and standardized treatment under the operation of professional doctors.