1. Pay attention to rest and keep enough sleep time. Combine work and rest, never overwork, moderate exercise will cause poor physical resistance. It may lead to more diseases.

2. Avoid strong light. Moderately enjoying the sun, but not exposed to strong light, will reduce melanin and aggravate vitiligo.

3, pay attention to nutrition, don't forget to bring medicine when traveling, pay attention to taking medicine on time. Be sure to follow the doctor's advice and take medicine on time, and be careful not to be too casual in your diet.