About GGT Test | Gamma Glutamyl Transferase Test

This blood test is used to measure levels of Gamma Glutamyl Transferase (GGT) to help evaluate for liver disease or damage. Increased levels of GGT.

The GGT Test | Gamma Glutamyl Transferase Test is a laboratory test. Your health care provider can explain what it measures and whether it is appropriate for your situation.

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How to prepare

Most lab tests require a blood or other sample. Follow any instructions given by your healthcare provider or the testing laboratory. Tell your provider about medications, supplements, or recent illnesses that might affect results.