Help With Grain Allergies

Individuals with grain allergies exhibit a susceptibility or intolerance to foods like corn, wheat, oats, barley and rye. This is often problematic because a majority of basic foods (breads, flours, cereals) contain one or more of these grains. Dealing with grain allergies involves careful consideration of which foods to avoid as well as knowing how to handle any allergic reactions that may occur.

Prevention

• The most important aspect of having grain allergies is avoiding allergens. Check ingredients and product labels before using them. Food starch may contain traces of grains. Grain alcohol and vinegar may contain wheat or corn and should be avoided. Likewise, malt (a derivative of barley) may contain corn by-products.

  Be careful when using products like cereals and flours. Grains like wheat, corn, barley, rice, oats and rye are used in most commercially produced cereals and flours. Even cereals and flours designated safe for individuals with allergies may contain traces of grains on account of cross-contamination. This is because ingredients used in the production of a variety of cereals and flours are often processed on the same equipment. It is therefore imperative to monitor your symptoms while consuming cereals and flours. Call the manufacturer of your foods if you believe the possibility of cross-contamination exists. A manufacturer may be able to provide you information on the safety of its products.

  If you believe you have a grain allergy, it is important to speak with a doctor to determine exactly which form of grain is acting as an allergen. For example, many people have an allergy or low tolerance of gluten. Gluten is a mix of proteins found in grains like wheat, rye, oats and barley. An allergic reaction to gluten is usually marked by skin rashes, runny nose, itchy eyes and digestive complications. Most grocery stores will carry gluten-free foods or substitutes that can be used in place of products containing gluten. Check the labels on lip gloss, hand cream, shampoo and makeup, as these can sometimes contain gluten.

Warning

• In severe cases, allergic reactions to different grains, such as wheat, have been known to cause anaphylaxis. Anaphylaxis is a severe allergic reaction characterized by skin rashes, itching, nausea and dizziness. Anaphylaxis also causes acute swelling of the respiratory airways, leading to difficulty breathing and shock.

  If you exhibit severe allergic reactions to grain, speak with your doctor about an EpiPen. An EpiPen is a personal syringe that carries a small dose of epinephrine. In the case of anaphylactic shock, the EpiPen can be administered directly into the thigh. It will keep symptoms under control until further medical help can be obtained. Teach others you travel or live with how to use the EpiPen, as you may not be able to administer it yourself once anaphylaxis sets in. A doctor may also suggest that you carry antihistamines or prednisone with you.