Plaque psoriasis is the most common type of psoriasis — a group of skin conditions that affect the skin and cause itchy rashes and pain. Plaque psoriasis causes raised red or purple patches covered ...

Psoriasis -- the chronic condition that causes red, scaly, itchy patches on your skin-- comes and goes. Your psoriasis can change in how serious it is and how often you have symptoms. Psoriasis ...

Susan Bard, MD, is a board-certified general and procedural dermatologist with the American Board of Dermatology and a Fellow of the American College of Mohs Surgery. Psoriasis is an autoimmune skin ...

Psoriasis is a chronic skin disease with unpredictable relapses characterised by plaques and papules (raised skin tissue less than 1 cm), often crowned by silver scales (Image: Canva) Do you enter a ...