Baylor Health Care System
 

Pityriasis alba

Definition

Pityriasis alba is a common skin disorder similar to very mild eczema.

Causes

The cause is unknown. The disorder is most common in children and adolescents -- particularly in children with dark skin.

Review Date: 4/16/2007
Reviewed By: Michael S. Lehrer, M.D., Department of Dermatology, University of Pennsylvania Medical Center, Philadelphia, PA. Review provided by VeriMed Healthcare Network.

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