• Gliadin IgA Gluten Sensitivity Test - The National Blood Test Clinic
  • Gliadin IgA Gluten Sensitivity Test - The National Blood Test Clinic
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Gliadin IgA Gluten Sensitivity Test

Gliadin IgA Gluten Sensitivity Test

£79.00 GBP
£79.00 GBP
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GILA

Gliadin IgA antibodies are produced when the immune system reacts to gluten proteins found in wheat, barley, and rye. This test helps assess gluten sensitivity and supports the diagnosis of coeliac disease. It is especially useful in patients with gastrointestinal symptoms like bloating, diarrhoea, or poor nutrient absorption.

Why the Gliadin IgA Test Matters?

Identifying gluten-related immune responses helps guide dietary changes, which can reduce symptoms and protect long-term digestive and nutritional health.

What Gets Assessed?

  • IgA antibodies to gliadin proteins

 

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FAQs

What does the Gliadin IgA test measure?

The Gliadin IgA test measures IgA antibodies against gliadin, a gluten protein. Elevated levels may suggest gluten intolerance or coeliac disease.

Who should consider the Gliadin IgA test?

This gluten antibody test is recommended for people with suspected gluten intolerance, coeliac disease symptoms, chronic digestive issues, or unexplained nutritional deficiencies.

Is the Gliadin IgA test a blood test?

Yes. The coeliac disease blood test is performed using a venous blood sample analysed in a laboratory.

Does a positive Gliadin IgA test mean I must avoid gluten?

Not always. A positive result indicates an immune response to gluten, but it should be interpreted alongside other coeliac blood tests and clinical findings before confirming a strict gluten-free diet.

Can the Gliadin IgA test detect non-coeliac gluten sensitivity?

The Gliadin IgA antibody test may show an immune reaction to gluten, but it does not directly confirm non-coeliac gluten sensitivity. Further testing is usually required.