Traumatic vitiligo spreads quickly. The reason why trauma can cause vitiligo is that the inflammatory reaction of the injured skin affects the function of the melanocytes in the place, and in severe cases, it can even lead to the complete necrosis of the melanocytes, then the skin has no melanin, thus appearing white spots. If not treated in time, vitiligo will spread very quickly, need to pay attention to. For traumatic vitiligo, you can use topical drugs, such as topical tincture of bone marrow or glucocorticoid cream such as mometasone furoate cream, can also be taken orally a small amount of prednisone, compound vitamins, etc., and can also be used with photochemistry therapy such as narrow-spectrum ultraviolet medium-wave (UB-UVB), in addition to try to avoid exposure to the sun, the weekday skin superficial abrasions should be given attention to. If diagnosed with vitiligo, it is recommended that early standardized treatment to reduce the adverse effects of the disease. The medication should be used in accordance with the doctor’s instructions.