Diet: You can eat more black foods such as pork liver, lean meat, black sesame, black rice and auricularia auricula, and eat less foods rich in vitamin C, such as kiwi fruit and tomatoes. Because vitamin C will weaken the enzymes of oxidants in serum, the contents of ketone and protein in human body will decrease, which will affect the generation and transformation of melanin. We should avoid spicy and irritating foods such as peppers and onions, eat less mutton, fat, fish, shrimp and seafood, and ban smoking and alcohol.

Skin care: use drugs according to the doctor's advice, and it is forbidden to use whitening cosmetics or topical drugs. Moderate sunlight can be used, but attention should be paid to avoid exposure, so as not to damage melanocytes in the body and not to synthesize melanin normally. You can wear loose clothes to bask in the sun in the morning or evening.

Life care: regular work and rest, adequate sleep, quiet living environment and a combination of work and rest. In addition, we should pay attention to exercise, enhance the body's immunity and prevent diseases such as colds, fever and tonsillitis. Eat less spicy foods such as wine, peppers, raw garlic, mutton, fish and shrimp, and fruits rich in vitamin C such as oranges, oranges, grapefruit, kiwi fruit, tomatoes, hawthorn and bayberry. And usually eat more foods containing tyrosine and minerals: meat (beef, rabbit meat, lean pork), animal liver, eggs (eggs, duck eggs, quail eggs.

If you have time every day, you can read more books, such as Cheng Aihua, editor of Treatment and Nursing of Vitiligo, to learn knowledge and avoid detours on the road of treatment.