Gluten F79

The Gluten F79 is a specific test for nutritional allergens that measures the production of certain antibodies in response to gluten consumption. Gluten is the main protein found in wheat and consists of hundreds of related but distinct proteins, including gliadin and glutenin. In some individuals, consuming gluten can trigger allergic reactions, and this test aids in diagnosing gluten-related allergies, such as celiac disease, an autoimmune disorder that damages the small intestine. This blood test is available at IntroLab, a private laboratory in Belgrade.

How is the Gluten F79 test performed?

The test is conducted by taking a blood sample from the patient. Its purpose is to detect specific IgE antibodies in the patient’s serum related to gluten.

When should the test be done?

The test is recommended if there is suspicion of celiac disease or gluten intolerance. Symptoms that may indicate the need for testing include:

• Bloating
• Weakness
• Headaches
• Dizziness
• Depression
• Diarrhea
• Vomiting
• Discomfort
• Joint pain

What do the results mean?

The test results are interpreted based on the levels of detected IgE antibodies. Specific IgE values in the serum indicate the likelihood of an allergic condition and help identify the allergens responsible for the symptoms. IgE antibody levels are categorized into different classes, from Class 0 (undetectable levels) to Class 5 (very high levels), helping doctors assess the degree of sensitivity to gluten.

What happens after the Gluten F79 test?

If the test results are positive, your doctor may suggest removing gluten-containing foods from your diet, as well as recommending further tests, such as:

• Antibody test for tissue transglutaminase
• Genetic testing for HLA-DQ2 and HLA-DQ8
• Small intestine biopsy

For more information about the Gluten F79 test or to schedule your appointment, contact IntroLab in Belgrade. Our professional team is ready to answer your questions and support you in better understanding and managing food allergies.