Psoriasis 101: Common Symptoms, Varieties and Treatments
HealthPsoriasis is a long-lasting skin condition that affects people of all ages. It occurs when skin cells multiply too quickly. Instead of growing gradually, they pile up on the skin surface, causing patches that can be itchy and uncomfortable. In this article we review types of psoriasis and symptoms. Keep reading to learn more. Plaques are raised reddish areas of skin that are covered with a silvery white layer. These are the most common signs of psoriasis. They often appear...