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Hiv 1 Rna Qualitative Rt Pcr

₹2,500.00

15 minutes
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This test detects the presence of HIV-1 RNA (genetic material) in the blood using reverse transcription polymerase chain reaction (RT-PCR) technology.
• It’s a qualitative test, meaning it answers “Is the virus present?” (yes or no), not how much is present.
• It is highly sensitive and can detect HIV-1 as early as 7–10 days after exposure—before antibodies or antigens are detectable.

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    Description

    Why It’s Done (Purpose):

    1. Early Detection of HIV Infection:
    o Used when recent exposure is suspected and antibody/antigen tests may not yet be positive.
    o Particularly important in high-risk exposures (e.g., needle stick injuries, unprotected sex).
    2. Confirm Indeterminate Screening Results:
    o Helps confirm HIV infection when results from antibody or antigen tests are inconclusive.
    3. Diagnose Acute HIV Infection:
    o Especially when symptoms suggest acute retroviral syndrome (fever, rash, sore throat, fatigue, etc.).
    4. Screen Newborns of HIV-Positive Mothers:
    o Antibody tests are not reliable in infants due to maternal antibodies, so RNA testing is preferred.
    5. Monitor Viral Presence in Certain Cases:
    o Sometimes used alongside quantitative PCR for further clinical assessment.

    Preparation Guidelines:

    • No special preparation required.
    • Fasting is not needed.
    • Inform your doctor about:
    o Recent possible exposure to HIV.
    o Any current symptoms or health concerns

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