The Tissue Transglutaminase (tTG) Antibodies-IgA test measures IgA antibodies linked to celiac disease, helping to diagnose gluten sensitivity and monitor treatment response.
The Tissue Transglutaminase (tTG) Antibodies - IgA test is a critical blood test utilized for the diagnosis of celiac disease, an autoimmune disorder where the ingestion of gluten leads to damage in the small intestine. This test specifically measures the level of IgA antibodies against tissue transglutaminase, an enzyme that is significant in the immune response to gluten.
The tTG IgA test is essential for diagnosing celiac disease. Elevated levels of IgA antibodies are often indicative of the disease and can help determine the extent of the immune response to gluten. This test is particularly valuable because it can also help in monitoring the effectiveness of a gluten-free diet in individuals already diagnosed with celiac disease by assessing changes in antibody levels over time.
Individuals exhibiting symptoms of celiac disease, such as chronic diarrhea, abdominal bloating, weight loss, and fatigue, should consider this test. Furthermore, those with a family history of celiac disease or associated autoimmune disorders (such as type 1 diabetes or autoimmune thyroid disease) should also be screened, even in the absence of symptoms.
At Diagnopein, we prioritize the health and well-being of our patients. Our Tissue Transglutaminase (tTG) Antibodies - IgA test is conducted using advanced laboratory technology, ensuring accurate and reliable results. We maintain a clean and hygienic environment, committed to patient safety and comfort. Our experienced medical staff is dedicated to guiding you through the testing process, interpreting your results, and providing personalized support.
A positive result typically indicates the presence of celiac disease, and it may warrant further testing, including a small intestine biopsy for confirmation.
Yes, it is crucial to consume gluten regularly before testing for accurate results, as a gluten-free diet can lower antibody levels.
Results are generally available within 1 to 3 business days, depending on the processing time of the laboratory.
The test involves drawing a blood sample from a vein in your arm, which is then analyzed in a laboratory to measure the levels of tTG IgA antibodies.
