Hepatitis C Antibody Blood Test

The Hepatitis C Antibody Blood Test helps detect and diagnose acute liver infection and inflammation due to the Hepatitis C virus (HCV).

Quest
LabCorp

Sample Report

Test Code: 140659

CPT Code: 86803

Also Known As: HCV, Hep C.

Methodology:

Enzyme immunoassay (EIA)

Specimen Type: Blood

Preparation:

No fasting is required. Patient should stop biotin consumption at least 72 hours prior to the collection.

Test Results:

2-3 days. May take longer based on weather, holiday, or lab delays.

Description

What is the purpose of this test?

Order this Hepatitis C Antibody Blood Test, which is used to help detect and diagnose acute liver infection and inflammation due to the Hepatitis C virus (HCV). Hepatitis C Antibody (HCAb) assesses exposure to Hepatitis C virus infection. This test is used for detecting antibodies to the Hepatitis C virus. Since a person with a past infection will have a lifelong antibody response, confirmed positive antibody tests mean that the person had been exposed to the virus at one time or another. Therefore, these tests are highly effective in ruling out HCV. The most up-to-date EIA can detect antibodies as early as six-eight weeks. Though a negative test can be extremely useful now, it is best to wait about three months to avoid needing a follow-up test.

When should I order a Hepatitis C Antibody Blood Test?

Individuals may order this test if they have experienced symptoms related to acute viral hepatitis. Common signs or symptoms of acute viral hepatitis, such as HCV, include: