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    Anti-Thyroglobulin antibody (Anti-Tg)1473130012% off
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    What is Anti-Thyroglobulin antibody (Anti-Tg) Test?

    The Anti-Thyroglobulin Antibody test detects antibodies in the bloodstream that target thyroglobulin, a protein naturally produced by thyroid cells. Normally, the thyroid releases minimal amounts of this protein into the blood, but when the immune system mistakenly identifies it as harmful, antibodies can develop, which may lead to thyroid disorders.

    This test is essential for diagnosing and monitoring autoimmune thyroid conditions, including Graves' disease and Hashimoto’s thyroiditis. Graves' disease causes hyperthyroidism, while Hashimoto’s thyroiditis results in hypothyroidism. These conditions emerge when the immune system mistakenly attacks the thyroid, leading to inflammation and disrupting normal hormone production.

    High levels of antithyroglobulin antibodies can also appear in other disorders, such as subacute thyroiditis, systemic autoimmune conditions like lupus, and type 1 diabetes. Pregnant individuals or those with a family history of thyroid problems may test positive even in the absence of a thyroid condition. Moreover, after thyroid cancer treatment, this test helps detect possible cancer recurrence.

    A positive anti-thyroglobulin result signifies the presence of antibodies in the blood. However, this does not always indicate an active thyroid disease. Sometimes, it highlights a potential risk for future thyroid conditions, particularly in individuals with mild or emerging symptoms.

    Anti-Thyroglobulin antibody (Anti-Tg) Test Parameters

    The anti-TG test evaluates the presence of antithyroglobulin antibodies within the bloodstream. Thyroglobulin is a protein secreted by both normal and malignant thyroid cells. This protein plays a critical role in the synthesis, storage, and secretion of thyroid hormones.

    Antithyroglobulin antibodies are immune system proteins that attack thyroglobulin, potentially harming the thyroid gland and causing thyroid dysfunction. These antibodies are found in approximately 10% of the population and are frequently associated with Hashimoto’s thyroiditis, an autoimmune thyroid disorder, as well as other conditions mentioned earlier.

    Anti-Thyroglobulin antibody (Anti-Tg) Test Preparation

    Keep these points in mind before booking your Anti-Thyroglobulin Antibody test in Hyderabad:

    • Prerequisites

    No fasting is required before taking the Anti-Thyroglobulin Antibody test.

    • Best Time to Get Tested

    You can schedule this test at any hour of the day.

    • Who Should Get This Test

    The test is suitable for individuals with suspected thyroid disorders, a history of thyroid cancer, or those requiring follow-up for cancer recurrence or immune-mediated thyroid conditions.

    • Cautions Before Taking This Test

    There are no specific steps to prepare for this test. However, speaking with your doctor beforehand is recommended to confirm its necessity for your case.

    Why Take the Anti-Thyroglobulin antibody (Anti-Tg) Test?

    The Anti-Thyroglobulin Antibody test detects thyroid issues by measuring antibodies that target thyroglobulin, a protein linked to thyroid gland health. The presence of these antibodies can reflect damage caused by immune responses, often pointing to thyroid inflammation or other related conditions.

    Your doctor may suggest this test if thyroid disorders, particularly thyroiditis (inflammation of the thyroid), are suspected. Symptoms of hyperthyroidism, such as excessive sweating, accelerated heartbeat, tremors, nervousness, weight loss, or bulging eyes, and signs of hypothyroidism, like fatigue, weight gain, slow digestion, or sensitivity to cold, can prompt testing to confirm a diagnosis.

    For individuals treated for thyroid cancer, the test is vital for follow-up care. After procedures like thyroidectomy or radioactive iodine therapy, measuring these antibodies helps evaluate the risk of cancer recurrence. Elevated antibody levels or their continued presence may suggest remaining thyroid tissue or cancer relapse. Routine antibody testing post-treatment allows physicians to decide on necessary follow-up tests to monitor thyroid health and detect potential early signs of recurrence.

    FAQs on Anti-Thyroglobulin antibody (Anti-Tg) Test in Hyderabad

    The Anti-Thyroglobulin Antibody test costs ₹ 1300. The fee covers swift home sample collection within 60 minutes after booking, and results are delivered in 78 hours.

    Yes, Orange Health Labs provides at-home sample collection for the Anti-Thyroglobulin Antibody test in Hyderabad. Samples are taken within 60 minutes of scheduling, based on availability.

    The test detects autoimmune thyroid conditions, helps in tracking thyroid cancer recurrence, and evaluates thyroid inflammation caused by immune system activity.

    No, fasting is not required before taking the Anti-Thyroglobulin Antibody test.

    To schedule a blood test or health checkup on our platform, follow these easy steps:

    • Find the Test : Search for the Anti-Thyroglobulin Antibody test in Hyderabad and select Orange Health’s page from the search results.

    • Review and Verify : Choose the Anti-Thyroglobulin Antibody test, check any necessary instructions, enter your location, and finalise the booking by selecting a suitable time for sample collection.

    • Sample Collection : A skilled eMedic will be assigned to collect your sample at your home at the designated time.

    • Laboratory Processing : The sample will be sent to our ICMR-approved and NABL-accredited labs for processing.

    • Receive Results : Your Anti-Thyroglobulin Antibody test results will be sent to you via email or WhatsApp within 78 hours and will also be available through our app.

    The typical reference value for the Anti Thyroglobulin Antibody test is generally below 18 IU/mL.

    After booking the Anti Thyroglobulin Antibody test, Orange Health Labs will dispatch an eMedic to collect your sample within 60 minutes. The blood collection takes only a few minutes, and your test results will be available online within 78 hours.

    The frequency of the Anti Thyroglobulin Antibody test will depend on your doctor’s evaluation of your condition and the associated risk. It is recommended to follow your doctor’s advice on how often this test should be performed.

    The Anti Thyroglobulin Antibody test only measures one specific parameter: the level of Anti Thyroglobulin antibodies in the blood.

    Orange Health provides the quickest Anti Thyroglobulin Antibody test in Hyderabad, conveniently performed at your home without the need for an in-laboratory visit. Areas serviced include, but are not limited to, Banjara Hills, Jubilee Hills, Gachibowli, Madhapur, Hitech City, Kondapur, Begumpet, Somajiguda, Ameerpet, Panjagutta, Kukatpally, Miyapur, Manikonda, Secunderabad, Tarnaka, Abids, Koti, Mehdipatnam, Dilsukhnagar, Uppal, LB Nagar, Nallagandla, Nizampet, Attapur, Malkajgiri.

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    References

    1. Antithyroglobulin antibody test: MedlinePlus Medical Encyclopedia [Internet].  Available from:  https://medlineplus.gov/ency/article/003557.htm
    2. Antithyroglobulin antibody Information | Mount Sinai - New York [Internet].  Available from:  https://www.mountsinai.org/health-library/tests/antithyroglobulin-antibody
    3. British Thyroid Foundation. Thyroid antibodies explained [Internet].  Available from:  https://www.btf-thyroid.org/thyroid-antibodies-explained
    4. Thyroid Antithyroglobulin Antibody: University of Rochester Medical Center Health Encyclopedia [Internet].  Available from:  https://www.urmc.rochester.edu/encyclopedia/content.aspx?contenttypeid=167&contentid=thyroid_antithyroglobulin_antibody