[Oral provocation of a hydroxyquinoline eczema. Hematogenic contact eczema from hydroxyquinoline]

We inform about an eczema reaction from inside after perception of Reasec Plus. This hydroxyquinolin substance caused a generalized dermatitis at a patient who is contact sensibilized against Vioform. The sensitivity index found out among our patients is very little (0,85%). The probability for the appearance of an internally or externally induced contact dermatitis after perception of Hydroxyquinolin is rather poor.