What are the symptoms of vitiligo? If you suspect vitiligo, you should go to the hospital for examination as soon as possible and receive reasonable treatment. In the early stages, the area of vitiligo is generally small, making it easier to treat. If treatment is delayed until there is extensive depigmentation of the skin, the best time for treatment will be missed.

Can pregnant women with vitiligo use phototherapy?

Whether choosing 308nm treatment or 311nm treatment, it is a treatment method, and different frequency bands are suitable for different diseases. Compared with traditional 311 phototherapy, 308 has achieved advantages in terms of effectiveness.