Psoriasis is a chronic skin disease that speeds up the life cycle, creating more cells that cause scaling on the surface. Scaly and thick plaques because of this overgrowth may cause itchiness or discomfort. Psoriatic arthritis symptoms include red, inflamed patches of skin, thick or pitted nails, and painful/swollen joints. Its causes are related to an immune system problem with white blood cells and T cells in the body. Read through the article to understand various symptoms, causes, risk factors, and complications of Psoriatic arthritis . Also, know what treatments are available to you prevent it. Psoriasis Signs and Symptoms Some of the most common Psoriasis signs and symptoms include : · Raised, inflamed, red patches of skin · Dry skin that may bleed and crack · Thick and pitted nails · ...