Antigliadin IgA Antibodies is a blood test that detects antibodies against gliadin, a component of gluten found in wheat and related grains.
Antigliadin IgA antibodies are specific proteins that the immune system generates in response to gluten, a protein found in wheat, barley, and rye. For people with gluten sensitivity or celiac disease, these antibodies can be elevated, indicating an immune reaction to gluten. When these antibodies are present in elevated levels, they can suggest an inflammatory response in the intestines, potentially leading to symptoms like abdominal pain, bloating, and diarrhea.
This ANTIGLIADIN IGA ANTIBODIES test plays a significant role in identifying and managing gluten-related disorders. For individuals experiencing symptoms like chronic digestive distress, fatigue, or nutrient deficiencies, the Antigliadin IgA Antibodies Test can be instrumental in guiding dietary and medical interventions.
Understanding the results of this test is essential for interpreting the presence and impact of gluten sensitivity.
Anti-Gliadin IgA Normal Range
The normal range for anti-gliadin IgA typically varies depending on the laboratory standards. Generally, levels below 20 U/mL are considered normal, while elevated levels indicate gluten sensitivity or celiac disease. It’s important to consult with a healthcare provider to understand lab-specific ranges.
A high anti-gliadin IgA level is often associated with:
Celiac Disease: This autoimmune condition triggers an immune response to gluten that damages the small intestine, leading to malabsorption.
Gluten Sensitivity: Individuals who react to gluten but do not have celiac disease may still show elevated antigliadin antibodies.
Inflammatory Response in Stool: When high anti-gliadin IgA is detected in stool, it suggests that the intestines are reacting to gluten and may have localized inflammation, leading to digestive discomfort.
If anti-gliadin IgA levels exceed 500 U/mL, this suggests a strong immune reaction to gluten, often seen in cases of severe celiac disease or gluten sensitivity. Such high levels should be discussed with a healthcare provider to develop an effective treatment and dietary plan.
Low levels of anti-gliadin IgA are generally considered normal and indicate that the immune system is not reacting to gluten. However, for individuals with celiac disease or gluten sensitivity on a gluten-free diet, low levels are desirable, as they suggest minimal gluten exposure and reduced immune activation.
The presence of anti-gliadin IgA in stool may be an indicator of local immune responses within the intestines, often seen in gluten sensitivity and celiac disease. Testing stool samples for anti-gliadin IgA can help assess the gut’s reaction to gluten and monitor the effectiveness of a gluten-free diet.
You should choose Diagnopein for your ANTIGLIADIN IGA ANTIBODIES test because we are committed to providing high-quality diagnostic care in a clean and hygienic environment. Our center is equipped with advanced technology to ensure accurate and reliable test results, which are crucial for assessing this test. Diagnopein’s experienced staff is dedicated to handling tests with precision and care, offering you both expertise and comfort. We also offer affordable pricing, making essential health diagnostics accessible without compromising quality. For timely, professional, and affordable cardiac testing, Diagnopein is your trusted partner for your healthcare.
Endomysial antibody IgA (EMA IgA) and tissue transglutaminase antibodies (tTG) are also commonly tested in suspected cases of celiac disease.
Elevated antibodies suggest an immune response that may contribute to symptoms like bloating, diarrhea, fatigue, and malabsorption, especially if gluten is being consumed regularly.
High anti-gliadin IgA levels suggest that the immune system is reacting to gluten. This reaction is common in celiac disease or gluten sensitivity and may cause digestive discomfort and inflammation.
Generally, fasting is not required for this test, but it’s advisable to follow any instructions provided by your healthcare provider.
Yes, levels can fluctuate, especially in response to diet changes, such as adopting a gluten-free diet in cases of celiac disease or gluten sensitivity.
