The Allergens And Irritants Behind Itchy Skin

... What could be the reason for skin that's inflamed, itchy, dotted with bumps or blisters? According to the September issue of Mayo Clinic Women's HealthSource, it could be contact dermatitis, caused by exposure to an allergen or simply something that irritates the skin. Irritants can include soaps and detergents. Even plain water can irritate skin with frequent hand washing. [click link for full article] ...