Arm of an African American female patient with lichen simplex chronicus (neurodermatitis). The patches of thick, leathery (lichenified) skin are caused by chronic itching and scratching. The condition is psychological in origin, with no underlying cause. The skin becomes irritated and itches, which provokes yet more scratching. Antihistamine or corticosteroid drugs may be given to relieve itching, and a dressing may be used to break the cycle of scratching. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / RICHARD USATINE MD |
Taille de l’image : | 3413 px × 2560 px |
Model Release : | Disponible |
Property Release : | Non requis |
Restrictions : |
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