Gamma-Glutamyl Transferase (GGT) Test: What It Is & Results
A gamma-glutamyl transferase (GGT) test is a blood test providers use to diagnose or rule out liver and bile duct conditions. It measures levels of GGT, an enzyme found mostly in your liver that helps …
Gamma-glutamyl Transferase (GGT) Test - MedlinePlus
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.
What Does It Mean When GGT Is High? - eMedicineHealth
Gamma-glutamyl transpeptidase (GGT) is a blood test that measures the level of the enzyme GGT to screen for diseases of the liver or bile ducts. GGT may be measured along with other tests (such as …
GGT test: Normal ranges, uses, results, and what to expect
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 damage. Read on to …
Gamma-Glutamyl Transpeptidase (GGT) Test - WebMD
Feb 11, 2025 · What Is a GGT Test? What Is a Gamma-Glutamyl Transferase (GGT) Blood Test? A gamma-glutamyl transferase (GGT) blood test measures the level of the GGT enzyme in your blood. …
GGT Test: Functions, Normal Range, Causes of High and Low Levels
GGT is an enzyme found in multiple organs, but its highest concentration is in the liver and bile ducts, making it an important marker for liver-related diseases, alcohol effects, and bile flow problems. …
Gamma-glutamyl transferase (GGT) | Pathology Tests Explained
Jul 27, 2025 · Gamma-glutamyl transferase (GGT) is an enzyme found mainly in the liver. Normally, you only have low levels in your blood. If your liver is injured or the flow of bile is blocked, the GGT level …
GGT Blood Test: What It Is & How to Monitor at Home
Dec 11, 2025 · GGT Blood Test: What It Is & How to Monitor at Home A GGT blood test is one of the most sensitive indicators of early liver stress but most people who see “GGT” on a lab report aren’t …
What Level of GGT Is Dangerous? Signs, Risks & Prevention | Credihealth
Mar 19, 2025 · High GGT levels can indicate liver disease, alcohol consumption, certain medication side effects, or metabolic issues. But exactly what level of GGT is dangerous? This guide will explain …
GGTP test - Purpose, Results, Normal Range, and more
What is the GGTP Test? The GGTP test (also known as Gamma-GT or GGT test) measures the level of gamma-glutamyl transpeptidase (GGTP) in the blood. GGTP is an enzyme primarily found in the …