Learn about the HBsAg Test, its purpose, uses, normal values, test results interpretation, and more for a better understanding of your health. The full form of the HBsAg test is the Hepatitis B Surface Antigen test. This name explains its objective: to detect a specific antigen signifying the existence of the virus in the body. Early detection through the HBsAg test facilitates prompt medical intervention, which prevents long-term complications associated with hepatitis B virus infection. Get complete information on the HBsAg Test: Procedure, uses, results interpretation, and normal range. Understand how this test is used to diagnose. HBsAg is the abbreviation for hepatitis B surface antigen, a protein that is present in the blood of people with hepatitis B infection. It is also used to make vaccines and diagnostic tests for hepatitis B and malaria.
