| Sample Type | BLOOD |
|---|---|
| Reporting TAT | Within 24 Hours |
| Facility | Home Collection Available |
THYROXINE FREE (FT4)
₹350.00
The Free T4 (FT4) test measures the unbound, active form of thyroxine in the blood. It helps evaluate thyroid function, diagnose conditions like hypothyroidism or hyperthyroidism , and monitor thyroid treatment. FT4 levels provide insight into metabolic regulation and thyroid health, independent of protein-bound hormone forms.
