White urticarial dermatographism,a condition in which the skin is hyper-sensitive to touch. Merely brushing the skin leads to a reaction. Normally this sort of allergic response is only associated with external irritants such as nettles,insect bites or certain foods or drugs. In dermatographism,however,practically any object can evoke a response. Treatment is with antihistamines,which help reduce the inflammation | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / DermPics |
Taille de l’image : | 4217 px × 2760 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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