Vitiligo can be cured through long-term treatment in clinical settings, though it tends to be easier to treat when the affected area is small. Treatment can be quite challenging when the condition is widespread throughout the body, and often sufferers with extensive areas give up on treatment. Vitiligo is somewhat linked to reduced immunity, genetic factors, and a deficiency in copper within the body. Once vitiligo appears, it is crucial to seek professional treatment in the dermatology department of a regular hospital. Generally, a combination of topical and oral medications, along with 308 nm laser treatment, can be effective. During the treatment period, it is important to exercise to strengthen immunity and consume black foods to increase melanin. Foods rich in vitamin C should be consumed minimally, and spicy or stimulating foods should be avoided, as well as staying up late.