Blood Test
The Hepatitis C Antibody blood test is used to determine whether you have ever been exposed to the Hepatitis C virus. It detects antibodies produced by the immune system in response to the virus. A positive antibody result indicates previous exposure to Hepatitis C but does not confirm whether the infection is currently active. For this reason, antibody testing is commonly used as an initial screening tool. Hepatitis C infection can be present for many years without causing noticeable symptoms. Early identification of exposure allows for timely follow-up testing and monitoring where needed. This test is often requested as part of routine screening, occupational health checks, or when liver blood tests are abnormal.
It is used to screen for previous exposure to the Hepatitis C virus.
No, a viral load test is required to confirm active infection.
Elevated IL-6 levels suggest increased inflammatory activity and immune activation. Normal levels make significant systemic inflammation less likely. Results are interpreted in context with symptoms, imaging, and other blood tests.
No fasting is usually required. Your clinician may advise on medication timing or other considerations before testing.

At Marylebone Diagnostic Centre, we provide access to advanced inflammatory and immune testing in a calm, professional environment. Our experienced clinical team ensures careful blood collection, reliable handling of specialist samples, and clear communication throughout your testing journey.
We understand that complex immune tests can feel overwhelming, which is why we prioritise clarity, reassurance, and helping you understand how your results fit into your overall health and care plan
Take a proactive step towards understanding inflammation and immune activity by booking your Interleukin 6 test with Marylebone Diagnostic Centre today.
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