| allergy |
A misguided reaction to a foreign substance by the immune system-the body's system of defense against foreign invaders (pollens, dust mite, molds, dander, and certain foods or infections. The allergic reaction is misguided because these foreign substances or triggers (allergens) are usually otherwise harmless, such as cow
Ãâó: www.providence.org/alaska/tchap/glossary.htm
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| allergy |
A high sensitivity to certain substances, such as pollen, fungi, molds, or certain foods.
Ãâó: www.sdrpharma.com/sj.htm
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| allergy |
When a person is very sensitive to certain foods, liquids, pollen, or animals. The allergy can make the person ill, including sneezing, itching, and rashes. Severe allergies can even be fatal (cause death). Some organisms which cause uncomfortable allergies with people include Ragweed (pollen), Poison Ivy (oil), and Honey Bees (venom).
Ãâó: www.fcps.k12.va.us/StratfordLandingES/Ecology/mpag...
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| allergy |
A hypersensitive state acquired through exposure to a particular allergen. Re-exposure to the same allergen elicits an exaggerated reaction.
Ãâó: www.dental.mu.edu/oralpath/opgloss.html
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| allergy |
A condition in which the body has an exaggerated response to a substance (eg food or drug). Also known as hypersensitivity.
Ãâó: www.sabin.org/vaccine_science_glossaryA.htm
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