Test Details: Wheat is a common ingredient in a variety of food products. Wheat allergy is suspected in an individual if the body shows immune reactions on consumption of food containing wheat. These allergic reactions may vary from mild rash to severe systemic and anaphylactic reactions. This test is performed to identify if an individual is allergic to wheat by detecting and measuring the specific ImmunoglobulinE (IgE) antibody in the blood sample.