A wheat germ allergy is a hypersensitivity of the immune system to the proteins found in wheat germ. Wheat germ is in almost all wheat-flour products and should be avoided by someone with a wheat germ allergy. The Asthma and Allergy Foundation of America states that a wheat germ allergy can be triggered by either ingesting or inhaling wheat flour, leading to common wheat allergy symptoms. Make an appointment with an allergist for a proper diagnosis and the best treatment options.
Cause
The immune system uses antibodies to fight off harmful substances, such as viruses and bacteria. During a wheat germ allergic reaction, the immune system mistakes the proteins found in the germs as harmful, and attacks them. The release of IgE antibodies leads to the production of histamine in different parts of the body. Histamine is the hormone that causes tissue irritation and inflammation, commonly in the sinuses, eyes, throat or lungs.
Effects
The effects of a wheat germ allergy are skin reactions, sinus complications, digestive trouble and anaphylactic shock, according to the Asthma and Allergy Foundation of America. Common skin reactions include hives and eczema flare-ups. Hives are spontaneous welts that appear and disappear for no reason. They are elevated and itchy. Eczema appears in patches, typically behind the arms and legs and can become inflamed and infected if scratched. Other effects are a runny nose, nasal congestion, sneezing, watery eyes, vomiting, cramping and diarrhea.
Avoidance
The best way cope with a wheat germ allergy is to avoid all food products containing wheat germ. The Food Allergy Initiative states that the U.S. Food and Drug Administration requires all food manufactures to disclose the use of wheat germ on the product label. Do not eat any food containing bulgur, spelt, sprouted wheat or wheat gluten. Read product labels and avoid cross-contamination.
Treatment
A wheat germ allergy may produce mild to severe reactions. In mild cases, over-the-counter antihistamines may be an effective way to treat the symptoms, according to MayoClinic.com. Some antihistamines may cause severe drowsiness and should be taken with caution. If hives or eczema are part of the reaction, use topical antihistamines or hydrocortisone to alleviate the itching and inflammation.
Warning
In extreme reactions, the individual may be at risk of anaphylactic shock, a life-threatening condition. If someone is aware that he has a severe allergy to wheat germ, he should wear a medical bracelet disclosing the allergy and carry an epinephrine injection on his person at all times.
Member Comments