A gamma-glutamyl transferase (GGT) test measures the amount of the enzyme GGT in your blood. High levels of GGT may be a sign of liver damage. Learn more.

A gamma-glutamyl transferase (GGT) test is a blood test used to diagnose liver or bile duct issues. Alcohol, medications and health issues can cause high GGT levels.

Jul 28, 2025 · Higher GGT levels also increase the risk of several diseases and may point to health problems. This article will cover the functions of GGT, its role in diagnosing or predicting …

Feb 11, 2025 · GGT is a common enzyme found in the liver and other organs. A GGT test is often part of a panel of tests that can also include alanine transaminase (ALT) and aspartate …

Gamma-glutamyltransferase (also γ-glutamyltransferase, GGT, gamma-GT, gamma-glutamyl transpeptidase; [1] EC 2.3.2.2) is a transferase (a type of enzyme) that catalyzes the transfer …

Gamma-glutamyl transferase (GGT) is an enzyme found in the liver, and its levels can reveal important information about liver health. Elevated GGT levels often indicate liver damage, bile …

A GGT (Gamma-glutamyl transpeptidase) test measures liver markers to determine how well the organ is functioning. The test can also detect and monitor alcohol use.

GGT is found in many organs. The highest levels are in liver cells. This test helps your doctor look for possible damage to your liver or problems with the liver ducts or gallbladder. It can also …

Aug 1, 2024 · With the GGT test, a healthcare professional measures the levels of GGT in a sample of blood. When GGT falls within the typical range, it suggests that there is no liver …

Gamma Glutamyl Transferase (GGT) - Elevated GGT is found in all forms of liver disease. Measurement of GGT is used in the diagnosis and treatment of alcoholic cirrhosis, as well as …