erythema

/ˈɛrəˌθimə/

Other forms: erythemas

Definitions of erythema

1. noun

   abnormal redness of the skin resulting from dilation of blood vessels (as in sunburn or inflammation)
   types:

   erythema multiforme

   a red rash caused by hypersensitivity to a drug or disease or other allergen

   erythema nodosum

   skin condition characterized by tender red nodules on the shins and legs

   hickey, love bite

   a temporary red mark on a person's skin resulting from kissing or sucking by their lover

   erythema solare, sunburn

   redness of the skin caused by exposure to the rays of the sun

   windburn

   redness and irritation of the skin caused by exposure to high-velocity wind

   ENL, erythema nodosum leprosum

   an inflammatory complication of leprosy that results in painful skin lesions on the arms and legs and face

   type of:

   erythroderma

   any skin disorder involving abnormal redness