Is FT3 thyroid 1.7 low, normal or dangerous? What does Free triiodothyronine level 1.7 mean?

Your FT3 thyroid level of 1.7 is a Low FT3 thyroid level.

Low FT3 thyroid levels could indicate health issues. Typically, levels between 2.3 pg/mL to 4.2 pg/mL suggest no concerns. However, deviations from this range warrant prompt medical attention. Consulting a doctor for abnormal levels is advisable.

Normal range of FT3 thyroid found among men :2.3 - 4.2 pg/mL

Ideal values of FT3 thyroid depending on age (male) :

Age	Ideal FT3 thyroid value
<5 years	2.339
5-10 years	2.379
10-15 years	2.419
15-20 years	2.46
20-25 years	2.502
25-30 years	2.545
30-35 years	2.588
35-40 years	2.632
40-45 years	2.677
45-50 years	2.723
50-55 years	2.769
55-60 years	2.816
60-70 years	2.864
70-80 years	2.913
80-90 years	2.963
90-100 years	3.013
>100 years	3.064

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

Get Advice via Email : Send us your blood test report, and our FT3 thyroid experts will check it. Within 12 hours, expect a detailed analysis and precise treatment guidance delivered to your email. If you've had additional blood tests apart from FT3 thyroid, please upload those too. A thorough diagnosis often relies on assessing all abnormalities for an accurate assessment. Upload blood test report now

1,37,160

Total number of patients treated

A video message on the treatment of your low FT3 thyroid level

If you want your blood test report to be interpreted by FT3 thyroid specialist, you can upload your report. Our FT3 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

Some examples of conditions that increase or decrease FT3 thyroid levels include:

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

Receive world-class medical opinion about your low FT3 thyroid levels over email.Upload blood test report now

Normal range of FT3 thyroid found among women :2.3-4.2 pg/mL

Ideal values of FT3 thyroid depending on age (female) :

Age	Ideal FT3 thyroid value
<5 years	2.34
5-10 years	2.381
10-15 years	2.423
15-20 years	2.465
20-25 years	2.508
25-30 years	2.552
30-35 years	2.597
35-40 years	2.642
40-45 years	2.688
45-50 years	2.735
50-55 years	2.783
55-60 years	2.832
60-70 years	2.882
70-80 years	2.932
80-90 years	2.983
90-100 years	3.035
>100 years	3.088

If you take a FT3 thyroid blood test and the results are not in the normal range (2.3-4.2 pg/mL), 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.

This page was viewed the most from these cities in the last 30 days:

Chohal

Serans, Oise

Gangoh

Saint-Sylvain, Corrèze

Castelsarrasin

Cortiglione

Sainte-Scolasse-sur-Sarthe

Montbrun-des-Corbières

Kabambare Territory

Lulong County

Mitchelstown

Bharta

Gummagatta

Umayyad Caliphate

Ammadam

Mand Kulla

Koregaon Taluka

Tiruvadanai

Perumpazhuthoor

Naours

Vavla

Champagne-Vigny

Patala, Uttar Pradesh

Branford, Connecticut

Cassine

Bersone

Paluvai

Vionville

Choranche

Vigo di Cadore

Manjwala

Chamole

Warrenville, Illinois

Ahuzat Barak

Casiguran, Aurora

Jametz

Achampet, Mahbubnagar district

Le Lavandou

Bras-Panon

Vals-près-le-Puy

Gausson

Waderatti

Chikuhoku, Nagano

Basirhat

Embal

La Douze

Clergoux

Loubersan

Kudair

Gaël

How the FT3 thyroid Test Is Done :

When your doctor recommends a FT3 thyroid test, you'll likely undergo a simple blood draw specifically targeting the measurement of FT3 thyroid. A pathologist, a specialist in studying diseases, will collect a small blood sample from your veins using a needle. Your FT3 thyroid test results will typically be available within a few hours after this procedure.