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_December 08, 2009
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Allergies Overview

At least one out of every 5 Americans suffers from allergies. Common causes of allergy symptoms include food allergies such as peanut allergy or milk allergy, and seasonal allergies resulting from grass, weed, tree pollen, or various molds. Cat allergies and dog allergies can also cause miserable symptoms such as itchy eyes, sneezing, nasal congestion, and wheezing. Allergic skin conditions can cause a rash and itchy skin.

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Neti Pot, Nasal Irrigation Pros and Cons

WebMD discusses the pros and cons of using a Neti pot or other form of nasal irrigation and how nasal irrigation works.

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Allergy Basics

What Is an Allergy?

Allergies are an abnormal response of the immune system. People who have allergies have an immune system that reacts to a usually harmless substance in the environment. This substance (pollen, mold, animal dander, etc.) is called an allergen.

Allergies are a very common problem, affecting at least two out of every 10 Americans.

Allergy Basics
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Show or hide information about video: The Truth About Allergies   The Truth About Allergies

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We separate fact from fiction about identifying allergy triggers and what you can do to stop them in their tracks.

Watch Video: The Truth About Allergies (opens in a new window)

Show or hide information about video: Pets and Allergies   Pets and Allergies

Show or hide information about video: Milk Allergy Options   Milk Allergy Options

Show or hide information about video: Menacing Mold You Can't See   Menacing Mold You Can't See

Show or hide information about video: Back to School Asthma Plan   Back to School Asthma Plan

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