Diagnostic test
GAMMA GLUTAMYL TRANSFERASE (GGT)
About test
What does GAMMA GLUTAMYL TRANSFERASE (GGT) measure?
This test measures gamma-glutamyl transferase (GGT), an enzyme found mainly in the liver and bile ducts. It may be used to help evaluate liver or bile duct function, investigate abnormal liver enzyme results, or monitor conditions that can affect the liver. GGT levels may also be considered when assessing possible effects of alcohol use or certain medicines. Interpretation depends on other test results and clinical context.
This overview is educational. Use the recorded preparation, sample and lab-partner details below for collection guidance, and confirm any missing information before collection.
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Thyrocare
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- To be confirmed
Preparation and specimen requirements can vary by test and laboratory. Follow the instructions shown for your selected partner and any advice from your healthcare professional.