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 the allergen. If the contact to the allergen is not broken off, a chronic course can occur.
This leads to the development of skin scales and small poplars. This can develop into a leather-like thickened skin. The disease can also cause psychological discomfort if the rashes appear in visible places, such as the face. Due to the constant itching, sleeping is very difficult and even the exercise of one’s profession can be affected. Injury to the skin due to the eczema can also lead to infection of the affected areas with bacteria.
Diagnosis
The diagnosis is usually made by a dermatologist. Eczema usually occurs at the exact spot where one had contact with the allergen. In the case of glasses, this means on the face, in the case of cleaning products usually on the hands, etc.
The medical history is usually helpful here. Thus it is asked whether new piercings were stung, whether one has new cosmetics/detergents/clothing or has had to do with certain new substances at work. An allergy test can then confirm the diagnosis.
