Allergies And Asthma

Most people with food allergies will be put on an elimination diet (one from which foods suspected of causing an allergic reaction are removed). It may be difficult to stop eating some foods, such as those made with wheat or milk. Fortunately, there are many foods on the market that substitute for the more common allergy-provoking foods.

There are some questionable practices for diagnosis and treatment of food allergies. Tests that are not scientifically valid and are considered experimental include: Blood tests that determine food immune complexes and IgG food antibodies: Such tests measure substances that all normal people have in their blood. Food immune complexes form after food digestion. IgG includes most

Here are some frequently asked questions related to Food Allergies And Intolerance. Q: What is the difference between food allergy and food intolerance? A: Food allergy involves a reaction of the body’s immune system; food intolerance does not. Food intolerance stems from problems with digestion or metabolism-the way the body breaks down food-usually because of an enzyme deficiency. Food intolerance rarely causes

Here is a summary of the important facts and information related to Food Allergies And Intolerance. People have adverse reactions to foods for many reasons other than allergies. Food allergy is much less common than most people think; less than 2 percent of U.S. adults have genuine food allergies. The following foods account for about 90 percent

Here are definitions of medical terms related to Food Allergies And Intolerance. Additive: A substance, such as an artificial color or preservative, added to food. Allergen: A substance that produces an allergic reaction. Allergy: The body’s exaggerated reaction to a foreign substance that is harmless to most people. For a reaction to be considered an allergic reaction, it

Here are some reliable sources that can provide more information on Food Allergies And Intolerance. Organizations American Academy of Allergy, Asthma & Immunology  Phone: 1-800-822-ASMA (2762) http://www.aaaai.org Asthma and Allergy Foundation of America  Phone: 1-800-7-ASTHMA (278462) http://www.aafa.org The Food Allergy Network  Phone: 1-800-929-4040 http://www.foodallergy.org Web articles “Food Allergy and Intolerances” http://www.niaid.nih.gov/factsheets/food.htm Summary: This fact sheet from

Food allergies occur when the immune system mounts an attack on certain proteins in certain foods. The substances in the food that trigger this immune-system response are called allergens. The immune system is a complex network of cells and molecules that help defend the body against foreign substances. When a properly functioning immune system detects a foreign substance,

Very often, people mistake food intolerance for food allergy. Food intolerance is much more common than food allergy, and is the less serious of the two conditions. Food intolerance is an exaggerated or abnormal physical reaction to a food or food additive (such as an artificial coloring or preservative) that does not involve an immune