Test Information
This page provides the approved information currently maintained for this laboratory test. It is not a substitute for medical advice or result interpretation.
Category: Thyroid Function Test
Purpose of the Test
Measures triiodothyronine (T3), a thyroid hormone, to support evaluation of thyroid function, particularly when hyperthyroidism is suspected or other thyroid test results are abnormal.
Preparation
Please contact Globalife for the preparation requirements of this exact test before collection.