Allergies affect nearly 20% of Americans. Here you'll find in-depth allergy information including treatments. www. webmd. com/allergies/default. htm - 133k -. Allergy is a disorder of the immune system often also referred to as atopy. Allergic reactions occur to environmental substances known as allergens;en. wikipedia. org/wiki/Allergy - 202k -. Allergies are more common than ever, affecting up to 1 in 3 people. From basic concepts to in-depth discussion of specific allergic diseases,allergies. about. com/ - 31k -. Jan 4, 2009 The measures were a precaution to protect a five-year-old boy in the class who had a severe nut allergy. In 2006, a town in Connecticut felled three hickoryTIME -. The Age -. Washington Post -. Article tells what allergies are, common types, what doctors can do, and how to deal with them. kidshealth. org/teen/diseases_conditions/allergies_immune/allergies. html - 28k -. The primary NIH organization for research on Allergy is the National InstituteFrequently Asked Questions about Allergies(American Academy of Allergy,www. nlm. nih. gov/medlineplus/allergy. html - 81k -. Illustrated guide, includes causes, symptoms, and treatments. Learn about different tests used to find allergens. www. nlm. nih. gov/medlineplus/ency/article/000812. htm - 33k -. Information about controlling the symptoms of allergies from the American Academy of Family Physicians. familydoctor. org/083. xml - 34k -. Allergies affect nearly 20% of Americans. Here you'll find in-depth allergy information including treatmentswww. webmd. com/diseases_and_conditions/allergies. htm. Up to 50 million Americans, including millions of kids, have an allergy. Find out how allergies are diagnosed and how to keep them under control. kidshealth. org/parent/medical/allergies/allergy. html -. Includes information on types of allergies, asthma, treatments, and tests. www. mayoclinic. com/health/allergy/AA99999 -. Offers information to help people make decisions about their health concerns. www. medicinenet. com/allergies/focus. htm. Get the facts about allergic reactions, causes, allergy types (food, dust, mold, seasonal), symptoms and signs (skin rash, itching, red bumps, sneezing)www. medicinenet. com/allergy/article. htm. and resources from the leading national nonprofit organization for people with allergies and asthma. Contact Us Asthma Allergies Food Allergies Donate. www. aafa. org. An allergy is an exaggerated immune response or reaction to substances that are generally not harmful. See also: hay fever allergy to mold, dander, dust food allergies drug allergies allergy testing allergic reactions www. nlm. nih. gov/medlineplus/ency/article/000812. htm#Def. www. nlm. nih. gov/medlineplus/ency/article/000812. htm#Definition. Has a wide variety of information on these disorders. You can search the site in several area Countdown to HFA Inhalers Time is running out to switch to a new HFA inhaler. Go Green! Pay your 2009 Dues Online AAAAI members can save paper and postage by paying their 2009 membership dues online. www. aaaai. org/. var wikiImage = new Image(); wikiImage. onload = function() &ob;if(this. height Allergy is a disorder of the immune system often also referred to as atopy. Allergic reactions occur to environmental substances known as allergens; these reactions are acquired, predictable and rapid. en. wikipedia. org/wiki/Allergy. Nonprofit organization dedicated to bringing about a clearer understanding of the issues surrounding food allergies and providing helpful resources. Join or Renew Enjoy the benefits of membership School Program Order free food allergy program for your school. www. foodallergy. org/ www. foodallergy. org/. ws&ob; white-space:pre; &cb;. staticAds&ob; margin-left:15px; &cb;. staticAds. L4:visited&ob; color:#0000CC; &cb;. staticAds. T10:visited&ob; color:#339933; &cb;. staticAds. T1:visited&ob; color:#000000; &cb;.