Explicado con claridadOrientación basada en fuentes

Controlled light

Phototherapy for vitiligo

Phototherapy uses controlled ultraviolet light to influence skin immune activity and support repigmentation. It requires repeated sessions and medical supervision.

En resumen

Puntos clave

  • Controlled medical dosing
  • Repeated sessions
  • Response varies by region
  • Eye and skin protection
01

What treatment involves

Dose is increased gradually according to skin response. Sessions usually continue for months before response can be judged fairly.

02

Safety and expectations

Temporary redness can occur. Dose, missed sessions, protective equipment and stopping rules should be explained before treatment begins.

Base editorial

Editorial basis: current AWMF S2k guideline on the diagnosis and treatment of vitiligo, register 013-093, version 2.0 dated 27 July 2026. Reviewed on 2 September 2026.

Las fuentes se citan en el texto; los enlaces comerciales solo llevan a páginas IDEALDERM aprobadas.