A common method of massaging the scrotum is to gently grasp one’s own scrotum with one’s hands, gently press and relax, press again, and relax again. Massage scrotum can promote local blood circulation and testicular metabolism. Scrotal massage can be selected before going to bed or getting up, before the operation needs to wash the perineum and hands, to prevent the triggering of infection, massage before you can first rub the hands hot, with the hands gently grasp their own scrotum, gently press to relax, and then press again, and then relax. Hand must be gentle, the first scrotal massage is recommended under the guidance of a professional doctor to prevent unprofessional operation techniques lead to scrotal injury. Scrotal massage should not be too frequent, the technique must be gentle, too frequent or rough massage of the scrotum may damage the scrotum, or even cause orchitis, epididymitis and other diseases.