What happens to vitiligo patients? What are the specifics

Vitiligo is a common acquired depigmented mucocutaneous disease characterized by localized or generalized white patches. The cause of vitiligo in patients with vitiligo is mainly due to the destruction of melanocytes.

1. Etiology

The pathogenesis of vitiligo is unclear and may be related to factors such as genetics, autoimmunity, and melanocyte dysfunction. Among them, abnormal autoimmune system is one of the important causes of vitiligo. Mental factors and environmental factors may also play a role in the occurrence and development of vitiligo.

2. Symptoms

People with vitiligo have white patches of varying sizes, usually round, oval or irregularly shaped. These white spots can be white, pink, or brown in color and have well-defined borders. In the early stages of vitiligo, the white patches are small in size and lighter in color; As the disease progresses, the white patches will gradually enlarge and new white spots may appear.

3. Treatment

At present, the treatment of vitiligo mainly includes drug therapy and physical therapy. Drug treatment includes topical drugs and oral drugs, such as hormone drugs, vitamin D3 derivatives, etc.; Physical therapy includes phototherapy, laser therapy, etc. Surgery may also be considered for patients with more severe disease.

4. Precautions

For preventionvitiligoIt is recommended that patients pay attention to maintaining good living habits and avoid excessive fatigue and mental stress; Reasonable diet, appropriate supplementation of vitamins and trace elements; Avoid prolonged exposure to the sun, which can cause sunburn and aggravate the condition.

vitiligoIt is a common depigmented skin disease characterized by the appearance of local or generalized white patches. Understanding its causes, symptoms, and treatments can help patients seek medical attention in a timely manner and receive effective treatment.