Hepatitis B Test

Hepatitis B Surface Antigen with Confirmation by Neutralization

Tell me about this test.

This blood test is the earliest indicator of acute hepatitis B. It detects the presence of antibodies or components of the virus. This test can also distinguish between carriers of Hepatitis B and active infections.

What kind of sample is required?

A blood sample is drawn.

Any preparation?

None.

What do I have to know about the results?

Hepatitis B test results are either positive or negative. A negative result means there is no evidence of the virus or has recovered from acute hepatitis. A positive (or reactive) result shows an active infection.