Keratosis pilaris (common skin condition)


Description

Common skin condition in which a protein in the skin called keratin forms hard plugs within hair follicles. It causes rough patches and bumps on the skin that can be mistaken for acne. The areas of the body most commonly affected are the arms and legs. The skin takes on a sand paper appearance. The disorder is not serious but can be difficult to treat.

Symptoms

Fine, bumps on the skin the size of sand, a sand paper texture to the skin. The most common areas affected are the arms and legs.

Tests

Common tests used for diagnosis and treatment

Workup:
A history and physical exam will be performed. Tests are not needed and the diagnosis is made by the typical appearance of the skin.

Specialists:
Internal Medicine, Dermatology, Family Practice, Pediatric Dermatology, Telemedicine Dermatology

Treatment

Moisturizing lotions are often soothing and may help the appearance of the skin. Topical medications include: ammonium lactate (Lac-Hydrin), urea (Carmol), corticosteroids, and retinoids. Treatment typically requires months and has a propensity to return.
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