HIV (I & II) Test
Infection · Blood
Available in:Hisar
Available at 1 lab
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₹450₹399
About this test
What is the HIV (I & II) Test?
The HIV test checks for the presence of antibodies and antigens that indicate infection with the Human Immunodeficiency Virus (HIV). It helps determine whether a person has been exposed to HIV.
Key Parameters
| Parameter | What it shows |
|---|---|
| HIV‑1 Antibody | Indicates exposure to HIV‑1 virus |
| HIV‑2 Antibody | Indicates exposure to HIV‑2 virus |
| p24 Antigen | Detects early infection before antibodies develop |
Why is it done?
- Routine screening for high‑risk individuals
- Evaluation of symptoms such as fever, weight loss, or persistent infections
- Monitoring of patients on antiretroviral therapy
- Pre‑procedure screening before surgeries or transfusions
Early Detection
The test can help identify signs of HIV infection, but it does not diagnose the disease on its own. A doctor interprets the result together with symptoms, history, and other tests.
What an abnormal result may mean
A positive result indicates exposure to HIV. Many factors—such as recent vaccination, certain medications, or other infections—can affect antibody levels, so confirmatory testing is required.
Who might be advised to get this test?
- People with potential exposure (unprotected sex, needle sharing, etc.)
- Pregnant women to prevent mother‑to‑child transmission
- Healthcare workers with occupational exposure
- Individuals with unexplained weight loss or recurrent infections
Summary
The HIV (I & II) test detects antibodies and antigens to screen for HIV infection. It is a key tool for early detection and monitoring but must be interpreted by a healthcare professional.
Used for detecting / monitoring
Before your test
Preparation
- Fasting: No fasting required.
- If combined with fasting tests: Follow the strictest fasting instruction (usually 8–12 hours).
- Procedure: A healthcare professional will draw a small amount of blood (about 5 ml) from a vein in your arm using a sterile needle. The process takes a few minutes.
- Comfort: You may feel a brief pinch when the needle is inserted. The site will be cleaned and a bandage applied afterward.
- Precautions: No special precautions are needed. Avoid alcohol and strenuous exercise 24 hours before if you are also doing other tests that require it.
- Next steps: Confirm any specific preparation details with your doctor or the lab. This information is general educational guidance and not a substitute for professional medical advice.
Sample type: Blood
Report parameter guide
HIV Antibody/Antigen Test
Detects presence of HIV antibodies and/or p24 antigen indicating HIV infection