GGT in Serum

Serum Gamma-glutamyl transferase usually originates from hepatocytes and cholangiocytes (plus pancreas).
Also known as:
Gamma-glutamyl transferase
S-GGT
.

GGT ranges for

Interpret your result
"Normal" lab range for GGT is between 11 and 62 IU/L for males:
11
62
According to OptimalDX, GGT should be between 10 and 17 IU/L:
10
17
Optimal range
Optimal range for GGT appears to be between 8 and 17 IU/L for males:
0
8
17
60
100
Why this optimal range?
Preliminary range is based on functional health organizations including but not limited to those listed above.
Your interpretation
For low
For high

Common reasons for low GGT:

  • Low GGT levels are usually not concerning. However, they may indicate Acute intrahepatic cholestasis, Hypothyroidism, magnesium deficiency or vitamin B6 deficiency, bone disease (low bone mass density).

    Drugs that can cause low GGT: Fibrate Drugs (Clofibrate, Fenofibrate), Estrogen-Containing Medications,milk thistle, antioxidants.

    ,

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