How to check mole

summary

Black mole is known as a skin disease with high incidence rate. Many people think it is due to the accumulation of pigment. Its appearance seriously affects the beauty of the patient, especially in the face. Let's talk about how to check the mole.

How to check mole

First: common nevus is also called cell nevus. The number of cell nevus increases from birth to 30 years old. At the beginning, there were well-defined patches and papules, then gradually softened and pigment appeared. Sun exposure can increase the number of nevi in the exposed area. Long term exposure to sunlight is more likely to cause damage than intermittent exposure. According to the growth site of nevus in the skin, it can be divided into junction nevus, mixed nevus and intradermal nevus.

Second, the basic lesions are usually macules, papules and nodules less than 6 mm in diameter, verrucous or papillary, mostly round, often symmetrically distributed, with clear boundaries, regular edges and uniform color. The number varies from single to several or even dozens. Some damages may have short and thick black hairs from one root to the root of the tree.

Third: the diagnosis of the disease is mainly based on the clinical manifestations, skin or mucous membrane appear different number of spots, papules or nodules, brown, brown, blue black, black, dark red, round, clear boundary, smooth surface, diagnosis is not difficult. The disease is common, from infancy to the elderly can occur, with the increase in the number of age, often increased significantly in puberty.

matters needing attention

If you find that you may have long nevus symptoms, you should go to the hospital for a detailed examination, the doctor will tell you whether it will produce nevus, if it is nevus, then don't worry too much, just listen to the doctor's treatment.