PUVA therapy

PUVA is a Psoralen + UVA treatment for Eczema, Psoriasis and Vitiligo, and mycosis fungoides. The Psoralen is applied or taken orally to sensitize the skin, then the skin is exposed to UVA. Long term use has been associated with higher rates of skin cancer. Psoralens are photosensitizing agents found in plants. They have been known since ancient Egypt but have only been available in a chemically synthesized form since the 1970s. Psoralens are tak... more

Also known as:

  • PUVA
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