Diet is also a concern of many patients. It is advisable to eat more foods rich in tyrosine, copper, zinc, iron and other substances, such as lean meat, eggs, various animal offal, milk, loofah, eggplant, carrots and other fresh vegetables and bean products.
Ultraviolet rays in the sun can promote melanin metabolism, so proper sun exposure has a certain therapeutic effect on vitiligo. However, in hot summer, ultraviolet rays in the sun will inhibit the metabolism of melanin, which is not conducive to the synthesis of melanin and should be avoided.
There are many treatments for vitiligo, including topical application of drugs or oral drugs.