Unpredictable and irritating, psoriasis is one of the most baffling and persistent of skin disorders. It’s characterized by skin cells that multiply up to 10 times faster than normal. Although considered a single disease, psoriasis has several morphologic expressions and a full range of severity. A typical lesion is a well-demarcated, red-violet plaque with adherent white silvery scales (Fig. Erythrodermic psoriasis may develop gradually or acutely during the course of chronic plaque-type psoriasis, but it may be the first manifestation of psoriasis, even in children. Psoriasis is a long-term skin condition that can also affect joints.
Psoriasis is a chronic skin disease whose physical symptoms directly affect the emotional well being of sufferers. In common usage, the term acne is frequently used alone to designate acne vulgaris, or common acne, probably the most prevalent of all chronic. A chronic, generalized skin disorder characterized by an eruption of serum-filled vesicles (blisters). The term eczema, which formerly referred to the blistered, oozing state of inflamed skin, has by common usage come to.