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Signs & Symptoms of a Wheat Allergy With an Ear Rash

Wheat is a common food allergen and every year more individuals are being diagnosed with an allergy, sensitivity or intolerance to wheat and/or gluten, according to allergyrelief-101.com. Individuals who are allergic to wheat typically experience rashes, hives, inflammation of the airway, itchiness, nasal congestion or digestive symptoms such as diarrhea and vomiting. Skin rashes, particularly on the face and in or around the ears, are common symptoms of a wheat allergy.

  1. Wheat Allergy

    • When an individual with a wheat allergy ingests wheat, the body identifies it as an enemy and the immune system releases Immunoglobulin E (IgE), an antibody, to attack the proteins in wheat. IgE subsequently releases histamine in the body which causes the individual to experience allergy symptoms such as hives, rashes, closed airways and itchiness. Any of the proteins found in wheat, gliadin, globulin, albumin or the more commonly known gluten, can trigger this allergic reaction.

    Symptoms

    • A wheat allergy can present with any number of symptoms. Common signs and symptoms include rashes, hives, itchiness, headache, fatigue, bloating, abdominal distension, abdominal pain, nausea, vomiting, nasal congestion, sneezing, watery eyes, difficulty breathing, eczema and mood swings.

    Diagnosis

    • Blood and skin tests are performed by your doctor or an allergy specialist to test for antibodies and identify any sensitivity or allergy to wheat. Food diaries and food elimination diets can also be helpful in identifying food sensitivities and allergies.

    Rash

    • A skin rash is characterized by itchiness and either scaly patches or red bumps on the skin. Rashes are commonly caused by allergic reactions, a fungal or bacteria infection or a medical condition such as eczema or shingles. Treatment depends on the underlying cause. If the rash is a symptom of an allergic reaction, the underlying allergy must be treated. If the rash is a symptom of a medical condition, prescription ointments are typically prescribed. Other treatments include using over-the-counter anti-itch creams and antihistamines.

    Celiac Disease

    • A wheat allergy is different from Celiac disease, though the two have similar symptoms which can result in a delayed diagnosis. Individuals who have Celiac disease are unable to digest gluten, which is found in wheat products as well as other grains such as rye, barley, spelt and some oats. Unlike a wheat allergy, Celiac disease is an autoimmune disease affecting the digestive system, particularly the small intestines. Symptoms of Celiac disease include diarrhea, vomiting, bloating, distention, constipation, weight loss, irregular stools and other digestive issues.

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