Psoriasis

Psoriasis is a chronic inflammatory skin condition that causes thick, scaly patches that can affect the scalp, elbows, knees, nails, and other areas of the body. In skin of color, psoriasis may appear more purple, gray, or dark brown rather than the classic bright red plaques seen in lighter skin. Learn how to recognize psoriasis, what can trigger flares, and the treatment options that can help keep symptoms under control.