Our Eczema Main Article provides a comprehensive look at the who, what, when and how of Eczema

Definition of Contact eczema, allergic

Contact eczema, allergic: Also called allergic contact dermatitis, this is a red, itchy, weepy reaction where the skin has come into contact with a substance that the immune system recognizes as foreign, such as poison ivy or certain preservatives in creams and lotions.


Last Editorial Review: 6/14/2012

Search MedTerms:



Back to MedTerms online medical dictionary A-Z List
Pill Identifier Tool

Need help identifying pills and medications?
Use the pill finder tool on RxList.