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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 the presence of gliadin antibodies in the bloodstream, aiding in the diagnosis of coeliac disease or gluten intolerance. Coeliac disease is an autoimmune condition in which gluten—a protein found in wheat, barley, and rye—triggers an immune reaction that damages the small intestine. This leads to the destruction of villi, tiny structures responsible for nutrient absorption, resulting in deficiencies. Symptoms may include stomach pain, weight loss, fatigue, anaemia, and weak bones.

    A positive IgG test result may indicate the need for additional evaluations, such as a small intestine biopsy, to confirm the condition. While coeliac disease can appear at any age, it is most frequently diagnosed in early childhood (8–12 months) or later adulthood (40–60 years). Many individuals remain undiagnosed due to mild or vague symptoms. Those with a family history of the disease or other autoimmune disorders should consider testing, even in the absence of noticeable symptoms.

    People in Delhi can conveniently opt for an at-home Gliadin Deamidated Peptide Antibody IgG test to check for gluten-related immune responses.

    Anti Gliadin Deamidated Peptide antibody IgG Test Parameters

    The Gliadin Deamidated Peptide Antibody IgG test evaluates a single parameter: the level of immunoglobulin G (IgG) antibodies against gliadin in the blood. There are two types of Gliadin Deamidated Peptide Antibody tests—IgG and IgA. While the IgA test is more commonly used due to its production in the intestine, individuals with IgA deficiency may receive false-negative results. To enhance diagnostic accuracy, healthcare providers often conduct IgG testing alongside IgA testing.

    Although newer tests, such as the Tissue Transglutaminase IgA (tTG-IgA) test, provide higher accuracy, approximately 2% of coeliac patients do not produce IgA antibodies, rendering this test ineffective for them. To avoid misdiagnosis, total IgA levels are typically measured, and DGP-IgG testing is recommended, as it remains a reliable option for IgA-deficient individuals. While an IgG tTG test is available, it is considered less accurate than DGP-IgG. Additionally, both IgG and IgA antigliadin tests can assist in diagnosing gluten-related neurological conditions.

    Anti Gliadin Deamidated Peptide antibody IgG Test Preparation

    To ensure accurate results when taking the Gliadin Deamidated Peptide Antibody IgG test at home, follow these guidelines:

    • Prerequisites: Fasting is not required for the test.

    • Best Time to Get Tested :

    This test can be performed at any time of the day, as there are no specific timing restrictions.

    • Who Should Get a Gliadin Deamidated Peptide Antibody IgG Test? : Individuals experiencing digestive issues, unexplained weight loss, nutrient deficiencies, or autoimmune disorders, as well as those with symptoms of coeliac disease like diarrhoea, bloating, fatigue, or skin rashes, should consider this test.

    • Cautions Before Taking a Gliadin Deamidated Peptide Antibody IgG Test: There are no special preparations needed before the test. However, it is crucial to maintain a normal diet that includes gluten. Avoid eliminating gluten from your diet in the weeks leading up to the test, as this can normalize antibody levels and potentially lead to inaccurate results, even if you have coeliac disease.

    Why Take the Anti Gliadin Deamidated Peptide antibody IgG Test?

    You might need this test if you experience symptoms of coeliac disease, which can vary widely among individuals. Common signs to look out for include:

    • Digestive Symptoms:

      • Frequent diarrhoea

      • Stomach pain and bloating

      • Gas and constipation

      • Pale, greasy, or foul-smelling stools

    • Nutrient Deficiency Signs:

      • Unexplained weight loss

      • Mouth sores

      • Tingling or numbness in the hands and feet

    • Skin and Mood-Related Symptoms:

      • Itchy skin rashes

      • Persistent fatigue

      • Frequent feelings of anxiety or sadness

    Additionally, this test might be necessary even if you don't show these symptoms, particularly if your body struggles to absorb key nutrients like iron, folate, vitamin B12, calcium, or vitamin D.

    Those with certain conditions—including type 1 diabetes, Down syndrome, or other genetic disorders—are at higher risk for coeliac disease. You may also need this test if you experience:

    • Frequent headaches

    • Growth delays (in children)

    • Difficulty getting pregnant

    By identifying gluten-related immune reactions early, this test can play a critical role in managing your health effectively.

    FAQs on Anti Gliadin Deamidated Peptide antibody IgG Test in Delhi

    The Gliadin Deamidated Peptide Antibody IgG test in Delhi is priced at ₹1995. This cost includes a hassle-free home sample collection service, with a certified eMedic professional arriving within 60 minutes of booking. You’ll receive reliable test results from Orange Health Labs within 123 hours after sample collection.

    Yes, Orange Health Labs offers convenient home sample collection for this test. Once you schedule an appointment, a trained eMedic professional will reach your location within 60 minutes to collect your sample safely and efficiently.

    This test helps detect coeliac disease by measuring the immune system’s response to gluten, aiding in the diagnosis of gluten-related disorders.

    No, fasting is not necessary before taking the Gliadin Deamidated Peptide Antibody IgG test, allowing you to maintain your regular diet.

    Booking a Gliadin Deamidated Peptide Antibody IgG test with Orange Health Labs is simple and hassle-free:

    • Search for the Test: Look up the "Gliadin Deamidated Peptide Antibody IgG test" on the Orange Health Labs platform.

    • Schedule Your Appointment: Provide your personal details, select your location, and choose a convenient time slot for sample collection.

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

    • Testing and Results: The sample is tested at our NABL-accredited, ICMR-approved lab, and you will receive the results via email or WhatsApp within 123 hours.

    Normal Gliadin Deamidated Peptide Antibody IgG levels are considered to be below 25 RU/mL, indicating no gluten-related immune response. A result above 25 RU/mL may signify a gluten-related immune reaction or suggest the presence of coeliac disease.

    Test reports for the Gliadin Deamidated Peptide Antibody IgG are typically available within 123 hours of sample collection. You will receive your results via email or WhatsApp for quick and easy access.

    The frequency of the Gliadin Deamidated Peptide Antibody IgG test varies based on your health status. Your doctor will recommend when to repeat the test by assessing your symptoms, monitoring treatment response, and evaluating your condition's management.

    This test measures a single parameter: the level of IgG antibodies against gliadin—a component of gluten—present in your blood. It helps assess gluten sensitivity and potential coeliac disease.

    You can access the Gliadin Deamidated Peptide Antibody IgG test throughout Delhi, including popular areas such as Connaught Place, Chandni Chowk, Karol Bagh, Lajpat Nagar, South Extension, Greater Kailash, Hauz Khas, Saket, Vasant Kunj, Dwarka, Rohini, Pitampura, Janakpuri, Rajouri Garden, Mayur Vihar, Preet Vihar, Shahdara, Laxmi Nagar, Green Park, Safdarjung Enclave, Defence Colony, New Friends Colony, Kalkaji, Malviya Nagar, Nehru Place.

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    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/