Wheat Allergy

Wheat Allergy Overview

A wheat allergy is an adverse immune response to proteins found in wheat. When someone with a wheat allergy consumes or comes into contact with wheat proteins, their immune system reacts by releasing antibodies, such as immunoglobulin E (IgE), which triggers the release of histamine and other chemicals. This immune response can lead to various symptoms and potentially severe reactions.

Symptoms of a wheat allergy can vary in severity and may include:

1. Digestive problems: These can include abdominal pain, bloating, diarrhea, nausea, and vomiting.

2. Skin reactions: Itching, hives, eczema, and swelling (angioedema) can occur.

3. Respiratory symptoms: Wheezing, difficulty breathing, coughing, and nasal congestion may be present.

4. Anaphylaxis: In rare cases, a wheat allergy can cause a severe allergic reaction known as anaphylaxis, which is a medical emergency. Anaphylaxis symptoms include difficulty breathing, a rapid drop in blood pressure, rapid pulse, dizziness, loss of consciousness, and potentially life-threatening reactions.

It's important to note that a wheat allergy is different from celiac disease, which is an autoimmune disorder triggered by gluten, a protein found in wheat and other grains. While wheat allergies involve an immune system response, celiac disease is an autoimmune reaction that primarily affects the digestive system.

If you suspect you have a wheat allergy or have experienced any symptoms after consuming wheat, it's recommended to consult with a healthcare professional, such as an allergist or immunologist. They can perform tests to diagnose the allergy and provide guidance on managing and avoiding wheat in your diet. Treatment typically involves strict avoidance of wheat and may include carrying an epinephrine auto-injector (such as an EpiPen) in case of severe reactions.