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Hav Antibody – Igg

₹1,500.00

15 minutes
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The HAV Antibody – IgG test detects the presence of IgG antibodies against the Hepatitis A Virus (HAV) in the blood. IgG antibodies are produced by the immune system in response to a past infection or vaccination against Hepatitis A.
• A positive result indicates that the person has either been previously infected with the Hepatitis A virus or has received the Hepatitis A vaccination.
• A negative result means the person has not been exposed to the virus or vaccinated.
This test is often used to determine immunity against Hepatitis A or to confirm past infection.

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    Description

    Why It’s Done:

    The HAV IgG test is typically performed to:
    • Confirm immunity to Hepatitis A in individuals who have received the Hepatitis A vaccine.
    • Detect past Hepatitis A infection, which can help understand if an individual has developed immunity.
    • Diagnose chronic or past Hepatitis A infection in people with unexplained liver-related symptoms, especially when accompanied by a history of exposure to contaminated food or water.
    • Assess risk for Hepatitis A in individuals planning international travel to areas where the virus is endemic.

    Preparation:

    Preparation for the HAV Antibody – IgG test is minimal:
    1. Fasting:
    o Fasting is not required for this test.
    2. Medications:
    o Inform your doctor of any medications or supplements you are taking, especially if you are undergoing treatment for liver conditions.
    3. Hydration:
    o Ensure you are well-hydrated before the blood draw to make the process easier.
    4. Procedure:
    o A blood sample will be drawn from a vein in your arm or, in some cases, from a finger prick.

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