This test measures the amount of hepatitis B virus (HBV) in the blood using a real-time polymerase chain reaction (PCR) technique. It detects and quantifies the virus’s genetic material (DNA) and is used to assess the extent of the infection.

Why consider this test?

• Monitoring Hepatitis B Infections: It measures the level of active virus replication in the body and helps assess the severity of the infection.
• Treatment Effectiveness: Helps evaluate how well antiviral treatments are working in controlling the virus.
• Assessing Risk of Liver Damage: High viral loads are associated with a higher risk of liver cirrhosis and liver cancer.

Who should get this test done?

• Individuals diagnosed with chronic hepatitis B, especially those being treated with antiviral medications.
• People with unexplained liver damage or abnormal liver function tests.
• Individuals with a known history of hepatitis B who need to monitor their viral load over time.

More Information

Real-time PCR offers a highly sensitive and accurate method for detecting and quantifying HBV DNA, providing valuable information about the viral activity and guiding treatment decisions.