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Q&A: Dermatologist discusses FDA approval for alopecia areata treatment
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Q&A: Dermatologist discusses FDA approval for alopecia areata treatment

by Jim Shelton, Yale University Credit: Pixabay/CC0 Public Domain Just a year after the U.S. Food and Drug Administration (FDA) approved the first treatment for severe alopecia areata, the federal agency has approved a second treatment for the disfiguring skin disease—both the result of pioneering research by the same Yale dermatologist. On June 23, the FDA...

What is cellulitis? A dermatologist explains
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What is cellulitis? A dermatologist explains

by Marjorie Montanez-Wiscovich and Arthur Mark Samia, The Conversation Cellulitis of left leg, demarcated, about 24 hours after onset of symptoms. Bacteria likely entered via a small psoriasis fissure. Credit: Stephen Ewen/Wikimedia Commons, CC BY-SA 4.0 Your skin usually deflects any bacteria it encounters, protecting you from all sorts of infections. However, when you get a bug...

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What to know about psoriasis and keratosis pilaris

Psoriasis and keratosis pilaris are both common skin conditions. People can have both conditions at the same time. The causes and treatments of psoriasis and keratosis pilaris are different. Psoriasis may require medical attention, while keratosis pilaris usually goes away on its own. People may confuse the two conditions, as some forms of psoriasis can...