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    Anti Gliadin Deamidated Peptide antibody IgG2294199513% off
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    What is Anti Gliadin Deamidated Peptide antibody IgG Test?

    The Gliadin Deamidated Peptide Antibody IgG test identifies gliadin antibodies in the blood, which may indicate gluten-related immune reactions such as coeliac disease or gluten intolerance. Coeliac disease is an autoimmune condition in which consuming gluten—a protein in wheat, rye, and barley—triggers an immune attack on the small intestine. This results in the destruction of intestinal villi, which are essential for nutrient absorption, leading to symptoms such as weight loss, digestive discomfort, persistent fatigue, anaemia, and fragile bones.

    A positive IgG test suggests a possible gluten-related condition and may warrant further testing, such as a small intestine biopsy, for a conclusive diagnosis. While coeliac disease can emerge at any age, it is often diagnosed in infants (8–12 months) or later in adulthood (40–60 years). Many cases go undetected due to mild or nonspecific symptoms. Individuals with a family history of coeliac disease or autoimmune conditions should consider testing, even if they have no apparent symptoms.

    People in Noida can access the Gliadin Deamidated Peptide Antibody IgG test at home to screen for gluten-related immune responses.

    Anti Gliadin Deamidated Peptide antibody IgG Test Parameters

    The Gliadin Deamidated Peptide Antibody IgG test evaluates one main parameter: the detection of immunoglobulin G (IgG) antibodies against gliadin. There are two primary types of this test: IgG and IgA. The IgA test is often preferred because IgA antibodies are naturally produced in the intestine, but individuals with IgA deficiency may experience false-negative outcomes. To improve diagnostic accuracy, IgG testing is commonly performed alongside IgA testing.

    Although modern tests like the Tissue Transglutaminase IgA (tTG-IgA) test are generally more precise, they may not be suitable for the approximately 2% of coeliac patients who do not produce IgA antibodies. To minimize the risk of misdiagnosis, clinicians typically assess total IgA levels and use DGP-IgG testing, which remains a dependable choice for IgA-deficient individuals. While an IgG tTG test exists, it is considered less reliable than DGP-IgG. Additionally, both IgG and IgA antigliadin tests can assist in diagnosing neurological disorders related to gluten sensitivity.

    Anti Gliadin Deamidated Peptide antibody IgG Test Preparation

    Here’s how you can prepare for the Gliadin Deamidated Peptide Antibody IgG test:

    • Prerequisites: Fasting is not necessary for the test.

    • Best Time to Get Tested: You can take this test at any time of the day, as there are no timing restrictions.

    • Who Should Get a Gliadin Deamidated Peptide Antibody IgG Test?: The test is particularly beneficial for those with digestive issues, unexplained weight loss, nutrient deficiencies, autoimmune conditions, or symptoms of coeliac disease like diarrhoea, bloating, fatigue, and rashes.

    • Cautions Before Taking a Gliadin Deamidated Peptide Antibody IgG Test: No special preparation is required, but it is crucial to continue eating a diet that includes gluten. Eliminating gluten in the weeks before the test may cause your antibody levels to appear normal, potentially leading to an inaccurate diagnosis.

    Why Take the Anti Gliadin Deamidated Peptide antibody IgG Test?

    If you experience symptoms of coeliac disease, this test can help diagnose the condition. Symptoms vary, but common ones include:

    • Gastrointestinal Issues:

      • Frequent diarrhoea

      • Bloating and stomach pain

      • Constipation and gas

      • Pale, greasy, or foul-smelling stools

    • General Health Concerns:

      • Unexplained weight loss

      • Chronic fatigue

      • Tingling or numbness in your extremities

    • Skin and Mood Changes:

      • Mouth sores

      • Itchy skin rashes

      • Frequent anxiety or sadness

    Even if these symptoms are not present, testing might be needed if your body struggles to absorb vital nutrients like iron, folate, vitamin B12, calcium, or vitamin D.

    The test is particularly recommended for those with conditions such as type 1 diabetes, Down syndrome, or genetic disorders. It may also be necessary if you:

    • Experience frequent headaches

    • Notice slow growth (in children)

    • Have trouble getting pregnant.

    FAQs on Anti Gliadin Deamidated Peptide antibody IgG Test in Noida

    The cost of this test in Noida is ₹1995. It includes free home sample collection, with an eMedic professional arriving within 60 minutes of booking. Orange Health Labs provides test results within 123 hours.

    Yes, Orange Health Labs offers home sample collection for the Gliadin Deamidated Peptide Antibody IgG test. A trained eMedic professional will reach your location within 60 minutes after booking.

    This test helps detect coeliac disease by measuring antibodies produced in response to gluten, offering valuable insights into gluten-related health conditions.

    No fasting is needed before the Gliadin Deamidated Peptide Antibody IgG test. You can eat normally before your sample is collected.

    To book your test with Orange Health Labs, follow these steps:

    • Search: Look for the "Gliadin Deamidated Peptide Antibody IgG test" on our website or app.

    • Appointment Details: Fill in the required information, select your location, and choose a convenient time for sample collection.

    • Sample Collection: A trained eMedic will visit your specified location to collect the blood sample.

    • Results Delivery: The sample is tested in a NABL-accredited, ICMR-approved lab, and your results will be sent via email or WhatsApp within 123 hours.

    The normal range for this test is below 25 RU/mL, indicating a negative result with no immune reaction to gluten. Values above 25 RU/mL may suggest gluten-related disorders or coeliac disease.

    The test results are typically ready within 123 hours after your sample is collected. They will be sent directly to you via email or WhatsApp.

    The frequency of this test depends on your healthcare needs. A doctor will advise you on testing intervals based on your symptoms, treatment response, and disease management.

    This test measures IgG antibodies against gliadin, a gluten protein, to assess immune responses related to gluten sensitivity and potential coeliac disease.

    The test is widely offered by Orange Health Labs across Noida, covering key localities like Sector 1, Sector 15, Sector 18, Sector 26, Sector 37, Sector 50, Sector 62, Sector 76, Sector 93, Sector 100, Sector 104, Sector 110, Sector 120, Sector 128, Sector 137, Sector 150, Sector 168, Sector 71, Sector 63, Sector 22, Sector 41, Sector 108, Sector 47, Sector 121, Sector 45.

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    Payment & Refund Policy

    • We do not accept cash payments
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    • Refunds will be credited back to the source of payment within 3 hours of order cancellation.

    References

    1. Deamidated Gliadin Antibody.  Available from:  https://www.urmc.rochester.edu/encyclopedia/content?contenttypeid=167&contentid=dgp_celiac_disease
    2. Coeliac disease tests | Pathology Tests Explained.  Available from:  https://www.pathologytestsexplained.org.au/ptests.php?q=Deamidated+Gliadin+Antibody+%28Coeliac+Disease+Test%29
    3. Interpreting a high IgG and negative IgA test result.  Available from:  https://nationalceliac.org/celiac-disease-questions/interpreting-a-high-igg-and-negative-iga-test-result/