Is GGT 28 normal, high or low? What does Gamma glutamyl transferase level 28 mean?

Your GGT level of 28 is a Normal GGT level.

Normal GGT levels may indicate underlying health problems. The normal range is typically between 15 U/L and 85 U/L. If your levels are outside this range, it's important to speak with a healthcare provider. Consulting a doctor is recommended to determine the cause and appropriate next steps.

The normal GGT range for men is :15 - 85 U/L

Ideal values of GGT depending on age (male) :

Age	Ideal GGT value
<5 years	15.42
5-10 years	15.852
10-15 years	16.296
15-20 years	16.752
20-25 years	17.221
25-30 years	17.703
30-35 years	18.199
35-40 years	18.709
40-45 years	19.233
45-50 years	19.772
50-55 years	20.326
55-60 years	20.895
60-70 years	21.48
70-80 years	22.081
80-90 years	22.699
90-100 years	23.335
>100 years	23.988

*Ideal values are calculated based on our database of patient records

Get Advice via Email : Send us your blood test report, and our GGT experts will review it. You'll receive a detailed analysis and personalized treatment guidance via email within 12 hours. If you have additional blood test results besides GGT, please include those too—an accurate diagnosis often requires a full view of all abnormalities. Upload blood test report now

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If you want your blood test report to be interpreted by GGT specialist, you can upload your report. Our GGT expert will provide you with the most accurate interpretation of your blood test results and treatment within 12 hours.Upload blood test report now

Some examples of conditions that increase or decrease GGT levels include:

• Blockage of the bile ducts.
• Cardiovascular disease
• Liver diseases
• Alcohol abuse
• Congestive heart failure

Receive world-class medical opinion about your normal GGT levels over email.Upload blood test report now

Normal range of GGT found among women :15-85 U/L

Ideal values of GGT depending on age (female) :

Age	Ideal GGT value
<5 years	15.433
5-10 years	15.878
10-15 years	16.336
15-20 years	16.807
20-25 years	17.292
25-30 years	17.791
30-35 years	18.304
35-40 years	18.832
40-45 years	19.375
45-50 years	19.934
50-55 years	20.509
55-60 years	21.1
60-70 years	21.709
70-80 years	22.335
80-90 years	22.979
90-100 years	23.642
>100 years	24.324

If you take a GGT blood test and the results are not in the normal range (15-85 U/L), your physician may recommend more tests to figure out the problem. You might also get this test if your physician thinks you have some other disease.

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How the GGT Test Is Done :

When your doctor orders a GGT test, it involves a straightforward blood draw to measure your GGT levels. A pathologist or lab technician will take a small sample of blood from a vein using a needle. Your GGT test results are usually available within a few hours.

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