Explains HBV serology markers, liver tests, HBV DNA, imaging, and follow-up questions.
Why hepatitis D depends on hepatitis B, which HBsAg-positive people should ask about HDV testing, and what to do after a positive or high-risk result.
What to prepare when hepatitis B overlaps with HIV, hepatitis C, or related treatment decisions, and why HBV-active medicines should not be stopped on your own.
A practical guide to common hepatitis B and liver disease symptoms, urgent warning signs, and what reports and medicines to bring before care.
How HBV DNA, ALT/AST, bilirubin, albumin, INR, platelets, imaging, and medication history can be organized for chronic hepatitis B follow-up.
What a positive HBsAg result may mean, what follow-up tests are commonly discussed, and what not to decide from one marker alone.
Centers for Disease Control and Prevention
Centers for Disease Control and Prevention
National Institutes of Health
National Institute of Diabetes and Digestive and Kidney Diseases
U.S. Department of Veterans Affairs
Centers for Disease Control and Prevention
World Health Organization
Centers for Disease Control and Prevention
Centers for Disease Control and Prevention
University of Washington Hepatitis B Online
World Health Organization
American Association for the Study of Liver Diseases
Centers for Disease Control and Prevention
World Health Organization