Dermatitis is inflammation of the skin that develops under the influence of external irritating factors or internal causes of organism. This term is common to many skin diseases, and therefore necessarily accompanied by definition, which reflects its nature. Skin is the largest human organ. Performing many functions, including protective and immune, it's daily exposed to aggressive factors of external environment. The skin collides with allergens and pathogenic microorganisms, and also interacts with internal organs. If this organ doesn't cope with load, then inflammation develops - dermatitis.
