What does high FT4 thyroid and HbA1c mean in blood test?

High FT4 thyroid and HbA1c can be caused by numerous problems.

High levels of FT4 thyroid and HbA1c in the blood indicate a variety of health problems. If your blood FT4 thyroid level is between 0.89 ng/dL to 1.76 ng/dL and the HbA1c level is between 4 ng/dL to 5.7 %, then your body does not have any underlying health problems. But if FT4 thyroid and HbA1c levels exceed these levels, you should see a doctor immediately.

Normal FT4 thyroid range : 0.89 - 1.76 ng/dL

Age-wise ideal FT4 thyroid level in blood:

Age	Ideal FT4 thyroid value
<5 years	0.94491
5-10 years	1.00321
10-15 years	1.06511
15-20 years	1.13083
20-25 years	1.2006
25-30 years	1.27468
30-35 years	1.35333
35-40 years	1.43683
40-45 years	1.52548
45-50 years	1.6196
50-55 years	1.71953
55-60 years	1.71299
60-70 years	1.70647
70-80 years	1.69997
80-90 years	1.6935
90-100 years	1.68705
>100 years	1.68063

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

If you want your blood test report to be interpreted by FT4 thyroid specialist, then you can upload your report. Our FT4 thyroid 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

Some examples of conditions that increase or decrease FT4 thyroid levels include:

• Autoimmune disease
• A non-functioning thyroid gland
• Thyroiditis
• Diabetes
• Liver disease

If you want your blood test report to be interpreted by FT4 thyroid specialist, you can upload your report. Our FT4 thyroid 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 HbA1c range : 4 - 5.7 %

Age-wise ideal HbA1c level in blood:

Age	Ideal HbA1c value
<5 years	4.247
5-10 years	4.509
10-15 years	4.787
15-20 years	5.082
20-25 years	5.396
25-30 years	5.376
30-35 years	5.356
35-40 years	5.686
40-45 years	5.665
45-50 years	5.644
50-55 years	5.622
55-60 years	5.601
60-70 years	5.58
70-80 years	5.558
80-90 years	5.537
90-100 years	5.516
>100 years	5.495

High FT4 thyroid and HbA1c 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 1.76 ng/dL for FT4 thyroid and more than 5.7 % for HbA1c, 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 FT4 thyroid and HbA1c test. In most hospitals FT4 thyroid and HbA1c 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.