HEPATITIS B SURFACE ANTIGEN (HBsAg)
مستضد سطح التهاب الكبد B (HBsAg)
Sample Type
🧪 Blood
Results In
⏱ 1 Days
Fasting
✅ Not Required
Parameters
📊 1
What is HEPATITIS B SURFACE ANTIGEN (HBsAg)?
This test detects a protein found on the surface of the Hepatitis B virus. A positive result indicates an active Hepatitis B infection, either acute (recent) or chronic (long-term).
Why is this test important?
HBsAg is the primary marker for diagnosing an active Hepatitis B infection. It's essential for screening, confirming infection, and guiding treatment decisions to prevent liver damage and transmission.
How to Prepare
No special preparation required.
Frequently Asked Questions
Do I need to fast before my blood test?▼
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Medical Disclaimer: The information on this page is for educational purposes only and should not be considered medical advice. Always consult your physician or qualified healthcare provider for diagnosis and treatment. Test results should be interpreted by a qualified medical professional.