Free Triiodothyronine (FT3)


Product Code: BTD72
Turnaround Time: 2 days(s)
Availability: In Stock
Additional Costs:Free postage and packing with all orders.
Qty: + -

This test measures the level of the active thyroid hormone T3 which is free (not bound to protein) and therefore available to your cells to regulate metabolism.

This test includes (expand individual tests for details):


Thyroid Function

Free T3

Triiodothyronine (T3) is one of two major hormones produced by the thyroid gland (the other is called Thyroxine(T4)). This test can tell whether the thyroid is performing properly. Thyroid hormones help regulate the your metabolism (how the body functions).