What to do about white patches on the face
Disease description:
Recently, a white patch has appeared on my face. I would like to know what measures can be taken for white patches on the face?
Doctor's answer (1)
Dr. Liu Wenmin
When white patches appear on the face, it is important to first determine the underlying cause. Common causes include vitiligo, pityriasis alba, and seborrheic dermatitis. Treatment should be selected according to the specific cause:
1. Medication: This includes oral and topical medications. Oral medications, such as hormones and immunosuppressants, may help restore pigmentation. Topical medications, such as corticosteroid creams and calcineurin inhibitors, can promote local regeneration of pigment cells.
2. Phototherapy: Exposure of the affected areas to ultraviolet light can stimulate pigment cell activity and aid in repigmentation.
3. Laser therapy: Lasers with specific wavelengths can promote the generation of pigment cells and improve the appearance of white patches.
4. Surgical treatment: For some patients, transplantation of healthy skin or pigment cells to the affected area may be considered.
5. Psychological support: Vitiligo can have a significant psychological impact on patients. Providing necessary psychological support and counseling can help patients build confidence and cope positively with the condition.
In all cases, it is recommended to visit a reputable hospital for a comprehensive evaluation and diagnosis, followed by treatment under the guidance of a physician. Additionally, maintaining facial hygiene, avoiding scratching, and following a healthy diet and lifestyle are important.
