There are several more severe symptoms associated with wheat allergens, many of which come from repeat contact with wheat. Asthma can form in many bakers from inhaling fine wheat particles as part of their job. This constant inhalation creates and allergic reaction to wheat in a condition known as baker’s lung. It is estimated that 10% of more of bakers develop this condition during their career.
Treatment
There is no cure for wheat allergies, so when people are diagnosed with this, an exclusion diet is necessary. Diagnosis is an important part of this exclusion diet. There are many different proteins that the body might reject in wheat, but with testing, doctors can determine exactly which protein patients are allergic to. After proper diagnosis, people with wheat allergens are advised to avoid any product that contains wheat and other grains containing that protein. Common products include bread, bran, beer, gelatin, and most baked goods. Some products such as soy sauce, processed meat, couscous, and artificial flavorings may also contain wheat. Under the Food Allergen and Consumer Protection Act, all products with wheat must state in plain English on their packaging that they contain this allergen.
Wheat allergy vs. celiac disease
Celiac disease is often confused with wheat allergies. Celiac disease is the intolerance to gluten, one of the proteins in wheat. However, it is not an allergy. The body does not produce antibodies to attack this protein. Celiac disease is instead caused by an immune system response in the small intestine. If people with celiac disease eat gluten repeatedly it can lead to poor absorption of nutrients and malnutrition. The symptoms of celiac disease are similar to those of wheat allergens, such as diarrhea and vomiting. A blood test is required to diagnosis this disease, but it would be helpful in determining what products to avoid.