Psoriasis is a chronic non-infectious disease and is a skin disease that mainly affects the skin. Psoriasis causes excessive dryness, redness, rising above the surface of the spotted skin. Psoriasis is an abnormal response of the body to external stimuli.
Psoriasis is a long-term inflammatory process of the skin and is considered an autoimmune disease. Causes, symptoms, treatments, prevention and diagnosis of diseases in adults and children.