Medical Encyclopedia

Dermatitis, herpetiformis - close-up of lesion

Dermatitis herpetiformis is a chronic inflammatory disease that produces lesions that burn and itch intensely.This is a close-up of dermatitis herpetiformis lesions. The lesions are red (erythematous) and may be slightly raised (papular), form small pus-filled areas (pustules), or there may be blisters (vesicles).The disease develops suddenly and may last from weeks to months.It may occur in association with gluten (wheat) sensitivity and allergy.