The hypersensitive response of the immune system of an allergic individual to a substance.
Found on
http://www.emedicinehealth.com/allergy_insect_sting/glossary_em.htm
<immunology> The bodys response to an allergic stimulus. This can be localised to one area or generalised and may include: rash, itching, hives, swelling, difficulty breathing, and/or low blood pressure. ... (27 Sep 1997) ...
Found on
http://www.encyclo.co.uk/local/20973
a local or general reaction characterized by altered reactivity of the animal body to an antigenic substance; see also allergy.
Found on
http://www.encyclo.co.uk/local/21001
The hypersensitive response of the immune system of an allergic individual to a substance.
Found on
http://www.encyclo.co.uk/local/21531
Type: Term Definitions: 1. a local or general reaction of an organism following contact with a specific allergen to which it has been previously exposed and sensitized; immunologic mechanisms gives rise to inflammation or tissue damage. Allergic reactions are classified into four major types: type I, anaphylactic and IgE dependent; type II, cytotox...
Found on
http://www.medilexicon.com/medicaldictionary.php?t=76056
Allergic reaction: The hypersensitive response of the immune system of an allergic individual to a substance. When an allergen enters the body, it causes the body's immune system to develop an allergic reaction in a person with an allergy to it. This reaction can occur when the immune system attacks a normally harmless substance (the allergen). The...
Found on
http://www.medterms.com/script/main/art.asp?articlekey=2196
No exact match found.
