Thyroid Panel With TSH

This panel measures your brain-thyroid communication and hormone output. It includes TSH (the brain’s signal), Total T4, T3 Uptake, and the Free Thyroxine Index (FTI)—giving you a clear view of thyroid production, hormone transport, and bioavailability. It's useful for spotting early thyroid dysfunction, sluggish metabolism, or hormone-binding issues long before they show up in symptoms.

Health impacts

Thyroid