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    What is a Intrinsic Factor Antibody (IFA) Test?

    The Intrinsic Factor Antibody (IFA) test detects pernicious anaemia. In pernicious anaemia, the body makes antibodies that attack either the intrinsic factor (IF), a protein needed to absorb vitamin B12, or the gastric parietal cells that produce IF. As a result, there are two types of antibodies: gastric parietal cell antibodies (PCAs) and intrinsic factor antibodies (IFAs).

    Pernicious anaemia is the most common cause of vitamin B12 deficiency and is marked by symptoms like vitamin B12 deficiency, megaloblastic anaemia, neuropathy, and atrophic gastritis, along with the presence of intrinsic factor autoantibodies. It results from an autoimmune disease that damages the stomach lining. Initially, the parietal cells that produce IF are destroyed. Then, autoantibodies against IF block the binding sites for vitamin B12.

    Although, IFAs are fewer than PCAs, IFA is the specific marker for pernicious anaemia.

    If you live in Bangalore and have vitamin B12 deficiency, you can book the Intrinsic Factor Antibody (IFA) test in Bangalore to confirm if you have pernicious anaemia.

    Intrinsic Factor Antibody (IFA) Test Parameters

    The Intrinsic Factor Antibody (IFA) test measures only one parameter: the presence of IFA.

    Intrinsic Factor Antibody (IFA) Test Preparation

    Prerequisites: Fasting is not required, but a blood sample is needed for the Intrinsic Factor Antibody (IFA) test.

    Best Time to Get Tested: The test can be performed at any time during the day unless your doctor advises otherwise.

    When Recommended: The test should be taken as directed by your doctor.

    Cautions: No specific precautions are necessary before the test.

    Why Take the Intrinsic Factor Antibody (IFA) Test?

    Detects pernicious anaemia which is caused by vitamin B12 deficiency.

    FAQs on Intrinsic Factor Antibody (IFA) Test

    In Bangalore, the Intrinsic Factor Antibody (IFA) test is priced at 1925. This fee covers quick home sample collection from your selected address.

    Yes, Orange Health Labs offers home sample collection for the Intrinsic Factor Antibody (IFA) test in Bangalore. A professional eMedic will come to your specified location within 60 minutes of your booking, or at a time that suits you best.

    With Orange Health Labs, the Intrinsic Factor Antibody (IFA) test typically has a fast turnaround time. You can expect to receive your report within 149 hours of sample collection.

    To book a health checkup with Orange Health Labs, follow these steps:

    • Search for the Test : Search for the Intrinsic Factor Antibody (IFA) test in Bangalore or look for the home service option, then select the Orange Health Labs listing.

    • Review and Book : Choose the test, review any necessary details, provide your address, and confirm your booking by picking a convenient time for sample collection.

    • Sample Collection : An experienced eMedic will arrive at your location within your selected time slot to collect the sample.

    • Laboratory Processing : The home sample will be sent to our NABL-accredited and ICMR-approved laboratory for analysis.

    • Receive Results : You can expect your reports via email or WhatsApp within 149 hours, and they will also be available on our app.

    References

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