The first thing to consider is that the scrotum is like a mole, mainly associated with melanin precipitation, if not accompanied by uncomfortable symptoms, usually do not need special treatment. But it may also be sebaceous cysts, scrotal dermatitis, scrotal eczema, vascular nevus and so on, it is recommended to consult a doctor in time, and follow the doctor’s instructions for treatment. 1, sebaceous cysts: sebaceous cysts are caused by sebaceous ducts are not well drained, the patient may appear red, swollen and painful, and pus, etc. The patient may also have to pay a visit to a doctor’s office, but the patient will not have to pay a visit to a doctor. When the sebaceous ducts are not well drained and not treated in time, it may cause the scrotum to grow like a mole, which can be treated by surgical incision and drainage; 2, scrotal dermatitis: consider excessive mental tension, local long time in the wet state and other factors, the patient may appear local skin itching, redness, and pimples, when the pimples are serious, it may be the scrotum to grow like a mole. The skin may look like a mole on the scrotum when the pimples are severe. It can be treated by applying ointment of black bean distillate oil and compound yellow dock under doctor’s guidance; 3, scrotal eczema: scrotal eczema is mostly caused by internal and external factors of infection, which may lead to scrotal skin itching, redness, vesiculation, and swelling, etc. When the local area is stimulated by inflammation, the patient may experience localized itching, redness and pimples. When the local inflammation stimulation, may cause the scrotum on the growth of something like a mole, can follow the doctor’s instructions to use glycerine lotion, boric acid lotion and other medications; 4, vascular nevus: vascular nevus by congenital dysplasia caused by the disease after the appearance of dilated capillaries spots, when the capillary expansion is serious, it may lead to the scrotum on the growth of something like a mole, can be vascular nevus excision surgery Treatment. In addition, during the treatment period, you should pay attention to keep the local skin clean and hygienic, wear loose clothes to avoid local skin irritation.