GGTP (Gamma GT) normal range — check your value

Roughly up to 55 U/L for men and up to 38 U/L for women.

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Your GGTP (Gamma GT) test value

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GGTP (Gamma GT)

U/L

What GGTP (Gamma GT) measures

A liver and bile duct enzyme especially sensitive to alcohol and to obstruction of bile flow.

GGTP (Gamma GT) normal range chart

ResultGGTP (Gamma GT) (U/L)

Below rangeBelow 9

In range9 – 36

Above range36 and above

These bands are for female, 31–45 years. Enter your age and gender above to see the bands for you. The table below shows the range for every age and gender.

GGTP (Gamma GT) normal range by age and gender

AgeMaleFemale

0–1 years5 – 45 U/L5 – 45 U/L

2–6 years12 – 64 U/L12 – 64 U/L

7–11 years5 – 32 U/L5 – 32 U/L

12–17 years12 – 64 U/L5 – 24 U/L

18–30 years12 – 64 U/L9 – 36 U/L

31–45 years12 – 64 U/L9 – 36 U/L

46–60 years12 – 64 U/L9 – 36 U/L

60 years and above12 – 64 U/L9 – 36 U/L

What a high GGTP (Gamma GT) means, and common causes

A liver enzyme particularly sensitive to alcohol and to bile duct problems. It is the test that separates a liver source from a bone source when ALP is raised.

Common causes: Alcohol, fatty liver, bile duct obstruction, medicines including anti-epileptics, and heart failure.

What a low GGTP (Gamma GT) means, and common causes

A low GGT is normal and needs no action.

Common causes: Not applicable.

Frequently asked questions

Roughly up to 55 U/L for men and up to 38 U/L for women.

Not necessarily. Fatty liver and some medicines raise it too. It is sensitive to alcohol but not specific to it.

Yeh batata hai ki alkaline phosphatase liver se badha hai ya haddi se, aur sharab ka liver par asar bhi dikhata hai.

Please note. This page explains what a number means against reference ranges for your age and gender. It does not diagnose anything, cannot see the rest of your report, and is no substitute for a doctor. If your lab’s printed range differs, your lab’s range applies.