Bengaluru
Please select your location
Bengaluru
Please select your location
Search for tests, packages...
Book Tri Iodothyronine (T3) Test at Home in Faridabad
Free home collection in 60 mins
Get reports within 6 hours
Available everyday from 6:30 AM to 10 PM
Book Tri Iodothyronine (T3) Test at Home in Faridabad
Free home collection in 60 mins
Get reports within 6 hours
Available everyday from 6:30 AM to 10 PM
Why book with Orange Health Labs?

10,00,000+

Tests done

Trusted By

Doctors

NABL & ICMR

Certified labs

Free Sample

Pickup at-home


What is Tri Iodothyronine (T3) test?
Insufficient production of thyroid hormones T3 and T4 is known as hypothyroidism and overproduction is termed as hyperthyroidism or thyrotoxicosis. Estimation of Serum TSH along with T3 and T4 is useful for differentiating the primary thyroid disorders (from thyroid gland) from secondary thyroid disorders (from the pituitary gland). In primary hypothyroidism, TSH level is elevated but in secondary hypothyroidism, the TSH level is low.
Why get the Tri Iodothyronine (T3) test?
Estimation of T4 (thyroxine) and T3 (triiodothyronine) is the mainstay of the diagnosis of thyroid diseases. Both are decreased in hypothyroidism but increased in hyperthyroidism. When the results of T4 and T3 are borderline, free hormone levels FT3 and FT4 are estimated.
When to take this test?
AnytimeEvery 6 monthsNo particular precautions are required, unless it is recommended by your doctor.T3
Frequently asked questions on Tri Iodothyronine Test
Flat ₹ 100 off on your first order Use code: OH100
Free sample collection
Book Now
Free sample collection in 60 mins
Get reports within
healthCheckupMax
mobileAnnualFBCMax
previous arrow
next arrow
Why book with Orange Health Labs?

10,00,000+

Tests done

Trusted by

Doctors

NABL & ICMR

Certified labs

healthCheckupMax
mobileAnnualFBCMax
previous arrow
next arrow

What is Tri Iodothyronine (T3) test?
Insufficient production of thyroid hormones T3 and T4 is known as hypothyroidism and overproduction is termed as hyperthyroidism or thyrotoxicosis. Estimation of Serum TSH along with T3 and T4 is useful for differentiating the primary thyroid disorders (from thyroid gland) from secondary thyroid disorders (from the pituitary gland). In primary hypothyroidism, TSH level is elevated but in secondary hypothyroidism, the TSH level is low.
Why get the Tri Iodothyronine (T3) test?
Estimation of T4 (thyroxine) and T3 (triiodothyronine) is the mainstay of the diagnosis of thyroid diseases. Both are decreased in hypothyroidism but increased in hyperthyroidism. When the results of T4 and T3 are borderline, free hormone levels FT3 and FT4 are estimated.
When to take this test?
AnytimeEvery 6 monthsNo particular precautions are required, unless it is recommended by your doctor.T3
Frequently asked questions on Tri Iodothyronine Test

Good reports coming in

Flat ₹ 100 off on your first order Use code: OH100
Free sample collection
Book Now
Select your city
Bengaluru
Delhi
Gurugram
Noida
Hyderabad
Faridabad
💬 Need help?