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Our Keratosis pilaris Main Article provides a comprehensive look at the who, what, when and how of Keratosis pilaris
Definition of Keratosis pilarisKeratosis pilaris: Small rough bumps, generally on the face, upper arms, and thighs. Keratosis refers to a localized overgrowth of the upper layer of skin. Pilaris pertains to the hair. In keratosis pilaris, the buildup of keratin (the hard protein in the skin, nails, and hair) is limited to the hair follicles. Last Editorial Review: 6/14/2012 Back to MedTerms online medical dictionary A-Z List Need help identifying pills and medications? |
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