Test name
- ქართულად
- C ჰეპატიტის ანტისხეულები
- English
- Hepatitis C Antibodies
- Abbreviation
- Anti-HCV
What does the test measure?
Detects antibodies to the hepatitis C virus.
Why is it ordered?
To screen for exposure to the hepatitis C virus; active infection is confirmed by an RNA test.
How should I prepare?
- Tell your doctor when your symptoms started or when you may have been exposed to the infection.
- Fasting is usually not required for blood antibody tests. Tell your doctor when the illness started and about your current treatment.
- List the medications you take, any immunosuppressive treatment, and previous test results if you have them.
- If the test is done very soon after a possible infection, discuss with your doctor whether a negative result should be repeated.
Do I need to fast?
Fasting is generally not required. If another test has been ordered at the same time, the overall preparation plan may change.
When should the test be done?
A specific time is generally not required. If your doctor has set a different time, follow those instructions.
What can affect the result?
- Time since infection and the antibody development window
- Immune status and some treatments
- Cross-reactions and test specificity
Which sample is needed?
Venous blood — serum or plasma
How is the sample collected and stored?
The blood sample is collected by a qualified staff member. The tube type, required volume, and processing and storage conditions are set by the laboratory's specific method. You do not need to store the sample yourself.
What does the result mean?
A reactive anti-HCV reflects past or current exposure; HCV RNA is needed to detect active infection.
When should I see a doctor?
If the result is reactive or indeterminate, see a doctor to choose confirmatory testing and next steps. Timely evaluation is especially important during pregnancy.
Important warnings and recommendations
A positive anti-HCV does not by itself confirm active infection; HCV RNA is usually needed.