Free T4
Free T4 measures Free T4. The unbound form of T4, read together with TSH.
Code BL164
Hormones
Sample: Blood
No fasting required
Report in 9 hours
Age 5–99 · everyone
Preparation
No special fasting. Take regular medicines unless your doctor has asked you to pause them.
Parameters
- Free T4
Related risks: thyroid
Packages that include this
- Bioline Thyroid Care · 6 tests