Apr 17, 2025 · WebMD explains the itchy, red, scaly skin condition called psoriasis and who is likely to get it. Symptoms, causes, and treatments are covered with pictures.

This image gallery includes images from JDD articles and case reports on psoriasis or conditions related to psoriasis. Images are the property of JDD and no use or reproduction of the images …

Psoriasis usually presents with symmetrical, scaly plaques with well-defined edges. Factors that can trigger psoriasis include smoking, obesity, medications such as some anti-inflammatories …