Definition Contact dermatitis is an inflammatory skin change, usually triggered by an allergy. Synonyms are contact eczema, contact allergy and allergic contact dermatitis. Here the skin reacts to direct contact with a certain substance. This is a so-called type IV reaction of the delayed type, which means that contact may have taken place one to … Contact dermatitis
Duration Contact dermatitis usually occurs one to three days after contact with the allergen and lasts for several days. With cortisone therapy it can usually be treated quite quickly and without consequences. Only rarely does a chronic form develop, which is then treated permanently with special skin care and phototherapy. Is contact dermatitis contagious? Contact … Duration | Contact dermatitis
Associated symptoms The first symptoms are local itching and burning. In the course of time, the skin will redden and swell at the corresponding area. Small blisters may also form. These can burst or weep. The allergen may also be scattered so that an allergic reaction occurs in places that have had no contact with … Associated symptoms | Contact dermatitis
Red spots on the skin, usually still accompanied by severe itching – what can it be? In the vast majority of cases, it is eczema. Eczema accounts for up to 20 percent of all skin diseases. Eczema is the collective term for inflammatory, mostly itchy, non-contagious skin diseases. Different forms are distinguished on the basis … Eczema: Treatment and Causes
