Virus Tests
Hepatitis B Core Antibody (IgM)
The Hepatitis B Core Antibody (IgM) blood test is used to identify a recent Hepatitis B infection. It plays an important role in distinguishing between acute and chronic Hepatitis B. When a person is newly infected with Hepatitis B, the immune system produces IgM antibodies to the core antigen. These antibodies appear early in infection and usually decline as the infection resolves or becomes chronic. This test is particularly useful when other Hepatitis B markers produce unclear results or when symptoms suggest a recent infection that needs confirmation. Results are always interpreted alongside other Hepatitis B tests, liver function tests, and clinical findings to provide an accurate picture of infection timing and status.
What's included
- Hepatitis B Core Antibody (IgM)
What is this test used for?
It is used to identify recent Hepatitis B infection and to help distinguish acute infection from chronic disease.
Who should consider this test?
It may be recommended for people with symptoms of hepatitis or unclear Hepatitis B blood results.
What do the results mean?
It usually indicates a recent Hepatitis B infection.
Do I need to prepare the test?
No fasting or special preparation is required.
Need to monitor Hepatitis B?
If you have been diagnosed with Hepatitis B or require ongoing monitoring, our HBV DNA (Viral Load) PCR Test measures the amount of virus circulating in your blood using highly sensitive PCR technology. This advanced molecular test helps monitor chronic Hepatitis B infection, assess viral replication and evaluate response to antiviral treatment.
Why Choose Marylebone Diagnostic Centre?
At Marylebone Diagnostic Centre, we aim to make diagnostic testing as clear, supportive, and stress-free as possible. Our experienced clinical team ensures samples are collected carefully and results are delivered promptly with clear explanations.
We understand that test results can raise questions or concerns, which is why we focus on reassurance, clarity, and helping you understand what your results mean and what steps may follow.
Frequently asked questions
When will I receive my results?
Should I discuss my results with a doctor?
