PUVA therapy

Psoralen plus light

PUVA therapy is a treatment for skin conditions that combines psoralen, a light-sensitizing drug, with exposure to ultraviolet A light.

The psoralen makes skin cells more responsive to UV radiation, which then slows abnormal cell growth.

It's used primarily for psoriasis, vitiligo, and certain types of eczema: After six weeks of PUVA therapy, her psoriasis patches had faded significantly.

Related

scleroderma · blistering · immune suppression · UVA · UV rays · light box · oral · sessions · dermatology clinic · wavelength · hyperpigmentation · remission · goggles · lesions · melanin · burns · redness · lightbox

Categories
Opposites
treatment modality

PUVA therapywatchful waiting

Monitoring before acting

supportive care · methotrexate · cyclosporine · laser therapy · cryotherapy

light-based vs. non-light-based treatment

PUVA therapyoral medication

Drugs swallowed whole

topical steroids · chemical treatment · sun protection

treatment vs. disease

PUVA therapypsoriasis

Immune system attacks skin cells

vitiligo · eczema · skin disease · dermatosis

Family

ultraviolet

Familiarity
Top 1,000,000
Profile
Used worldwide · Timeless · Concrete · Rated G