A food allergy is an adverse immune response to a food protein. They are distinct from other adverse responses to food, such as food intolerance, pharmacological reactions, and ...

Get the facts about allergic reactions, causes, allergy types (food, dust, mold, seasonal), symptoms and signs (skin rash, itching, red bumps, sneezing).

Causes. Allergies are pretty common. Both genes and environmental factors play a role. The immune system normally protects the body against harmful substances, such ...

Allergy Index Forum ... Featured Image. Picture of Psoriasis. A reddish, scaly rash often located over the surfaces of the elbows, knees, scalp, and around or in the ears ...

An allergy is a reaction of your immune system to something that does not bother most other people. People who have allergies often are sensitive to more than one thing.

Learn to recognize allergy symptoms on Yahoo! Health. Stay on top of the latest treatments and medicines so that you may best manage your allergies.

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.

Allergies Definition. Allergies are abnormal reactions of the immune system that occur in response to otherwise harmless substances. Description

In-depth look at this disorder including general information, environmental problems, food, medical problems, medicines, testing, allergy shots and frequently asked questions.

What is it? Overview. What Is It? An allergy is a reaction of a person's immune system to a normally harmless substance, one that doesn't cause problems for most people.

Sneezing, difficulty breathing, cramps, and vomiting–all are allergy symptoms. Learn the types of allergies, specific allergy symptoms, and emergency warning signs.

Learn about the different methods used to diagnose various allergic diseases.

The Canadian Lung Association - asthma, COPD, tuberculosis, sleep apnea, emphysema, quit smoking, air quality.

Reactions to foods are very common, occurring in 1 in 4 people sometimes during their lifetimes. Many of these reactions are not allergic, even though there is a ...

Allergy testing involves having a skin or blood test to determine what substance, or allergen, may trigger an allergic response in a person.

Food allergies can cause serious and even deadly reactions in kids, so it's important to know how to feed a child with food allergies and to prevent reactions.