Hello, men, women and children will get this disease. Women are prone to mood swings, leaving the nervous system in a state of tension or excitement for a long time. Long-term mental burden and psychological pressure will hinder the synthesis of skin melanin, lead to melanin reduction and induce vitiligo. Endocrine disorder and decreased immunity are important causes of vitiligo. Endocrine abnormalities occur, and the secreted hormones have a certain inhibitory effect on the synthesis of skin melanin.