definition
Skin reaction due to ingestion of allergen by a previously sensitized person. Contact dermatitis may occur following the ingestion of metals such as nickel and mercury or medicaments including chlorpromazine, nystatin and ampicillin. There may be flares of dermatitis at sites of previous cutaneous contact and at earlier patch test sites.
synonyms
Hematogenous Allergic Contact Dermatitis, Hematogenous Allergic Contact Eczema
images
2 images found for this diagnose
