What does high HbA1c and GGT mean in blood test?

High HbA1c and GGT can be caused by numerous problems.

High levels of HbA1c and GGT in the blood indicate a variety of health problems. If your blood HbA1c level is between 4 % to 5.7 % and the GGT level is between 15 % to 85 U/L, then your body does not have any underlying health problems. But if HbA1c and GGT levels exceed these levels, you should see a doctor immediately.

Normal HbA1c range : 4 - 5.7 %

Age-wise ideal HbA1c level in blood:

Age	Ideal HbA1c value
<5 years	4.152
5-10 years	4.309
10-15 years	4.472
15-20 years	4.641
20-25 years	4.817
25-30 years	5
30-35 years	5.19
35-40 years	5.387
40-45 years	5.591
45-50 years	5.583
50-55 years	5.575
55-60 years	5.567
60-70 years	5.559
70-80 years	5.551
80-90 years	5.543
90-100 years	5.535
>100 years	5.527

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

If you want your blood test report to be interpreted by HbA1c specialist, then you can upload your report. Our HbA1c expert will provide you with the most accurate interpretation of your blood test results and treatment within 12 hours. Upload blood test report now

1,37,160

Total number of patients treated

HbA1c treatment - Click to read 10 GOLDEN ARTICLES on Diabetes

Long-term complications of diabetes develop gradually. The longer you have diabetes — the higher the risk of complications. Eventually, diabetes complications may be disabling or even life-threatening. Possible complications include:

• Kidney damage
• Eye damage
• Foot damage
• Alzheimer's disease
• Heart and blood vessel disease

If you want your blood test report to be interpreted by HbA1c specialist, you can upload your report. Our HbA1c expert will provide you with the most accurate interpretation of your blood test results and treatment within 12 hours. Upload blood test report now

Normal GGT range : 15 - 85 U/L

Age-wise ideal GGT level in blood:

Age	Ideal GGT value
<5 years	15.569
5-10 years	16.159
10-15 years	16.771
15-20 years	17.407
20-25 years	18.067
25-30 years	18.752
30-35 years	19.463
35-40 years	20.201
40-45 years	20.967
45-50 years	21.762
50-55 years	22.587
55-60 years	23.443
60-70 years	24.331
70-80 years	25.253
80-90 years	26.21
90-100 years	27.203
>100 years	28.234

High HbA1c and GGT levels in the blood can cause a number of health problems. Your GP may recommend follow-up tests to get an important picture of your overall health and well-being. If the results are greater than 5.7 % for HbA1c and more than 85 U/L for GGT, you may also need some follow-up tests that will help detect the underlying disease early.

This month traffic - This page has been most frequently visited from the cities below:

How is a blood test performed in the lab?

Depending on the symptoms you are experiencing, your doctor may order a HbA1c and GGT test. In most hospitals HbA1c and GGT results can be obtained within three to six hours after blood is taken. The blood is usually drawn from a vein on the inside of the elbow or the back of the hand. Drink plenty of water before your appointment. If you experience any symptoms that you are concerned about are out of the ordinary, call your doctor immediately.