Description
The Hepatitis B Surface Antigen (HBsAg) Test detects the presence of the hepatitis B surface antigen, a protein on the surface of the hepatitis B virus (HBV). A positive result indicates an active infection and the potential to transmit the virus to others. This test is essential for screening, early detection, and monitoring of hepatitis B infection.
What It Measures:
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HBsAg Presence: Detects the surface antigen of hepatitis B in the blood, indicating active infection (acute or chronic).
Why Itโs Important:
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Early Detection: Identifies infection even before symptoms appear, allowing timely management.
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Chronic Infection Monitoring: Persistent HBsAg for more than six months may indicate chronic hepatitis B, which can lead to liver damage, cirrhosis, or liver cancer.
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High-Risk Screening: Ideal for individuals at higher risk, including healthcare workers, people with multiple sexual partners, or those who inject drugs.
Convenient Testing:
No doctorโs visit required. Available via at-home blood collection or at our Patient Service Center (PSC) in Central Florida. Nationwide testing is also available for individuals outside the area, ensuring accessible hepatitis B screening wherever you are.