Hepatitis B e-Antigen (HbeAg)

This measurement helps identify if you have an active hepatitis B virus infection by detecting the envelope antigen of the virus. Monitoring HBeAg helps evaluate the progress of the infection and determine the need for treatment

• Diagnose an active hepatitis B infection.
• Assess the severity of the infection.
• Monitor the response to antiviral treatment.
• Determine infectiousness to others.
• Evaluate the risk of liver complications.

This test is typically recommended for individuals who:

• Show symptoms of liver disease.
• Have chronic hepatitis B infection.
• Are undergoing antiviral therapy.
• Need to be screened for hepatitis B.
• Require monitoring due to high-risk behaviours.

A positive result may indicate active hepatitis B infection or liver damage. Abnormal results would require further evaluation by your doctor to determine appropriate management, including antiviral therapy or monitoring.

During this test:

• A small blood sample is taken.
• The procedure is quick and relatively painless.
• You might feel a mild pricking sensation when the needle is inserted.
• Results are usually available within a few hours.

Before the test:

• No specific preparations are usually necessary.
• You will be asked to fast for a few hours before taking the test.
• Inform your doctor about any medications you are taking.

Follow the specific instructions given by your healthcare provider

• Liver Function Tests: Evaluate overall liver health.
• HBV DNA Test: Measures viral load in the blood.
• Anti-HBs Test: Determines immunity post-vaccination.

Hepatitis B Envelope Antigen test or HBV DNA detection assay

Hepatitis B is a viral infection that affects the liver, leading to inflammation and possible long-term complications like cirrhosis or liver cancer. The infection spreads through contact with infected blood or bodily fluids.