Tuesday, March 24, 2009

common questions.What are allergies?



Are Allergies Different in the Spring?
Allergies: Facts vs. Fiction
Are Food Allergies on the Rise?
What's the Link Between Asthma and Allergies?
An allergic reaction is an overreaction of the immune system to a substance called an allergen. Allergens include chemicals, foods, medicines, mold, plants, and pollen. Symptoms of an allergic reaction can range from mild and annoying to severe and life-threatening.
Food Allergies
Drug Allergies
Insect Sting Allergies
Hay Fever
Peanut Allergies

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