What can't Ota nevus eat after laser and easily produce melanin?

After laser treatment of nevus of OTA, all skin should be strictly avoided from contact with sunlight, and exposed parts must be well protected, wearing gloves and headscarves, and wearing sunglasses when going out. There should be no sunshine and artificial strong light sources indoors for a week, and the stay time under the lights and TV lights should not be too long. After a week, the light-avoiding measures can be gradually lifted, and the daily light intake should be gradually increased; When the skin is free from redness and pigmentation, it will be completely relieved. The main food is not to eat photosensitive food.