Pearly penile rash, or pearly penile papules, can appear on the glans, and routinely the lesions are often found on the edge of the glans near the coronal sulcus. Pearly penile papules are a benign condition that can occur due to chronic overstimulation, such as in people who masturbate frequently. Can be seen in the glans near the coronal groove of the edge of the glans and the color of the glans is similar to the pearl-like papules, the early dome-shaped, with the progress of the cone, the tip may have a fluffy material, scrubbing can be off, papules along the coronal groove, can be juxtaposed with multiple rows. The appearance of penile pearly papules, men generally have no conscious symptoms, and do not need special treatment, after middle age can gradually reduce, disappear. In summary, if the penis, glans area pimples, can not determine the nature of the time, it is recommended to the hospital specialist consultation, follow the doctor’s instructions for treatment.