FREE TRIIODOTHYRONINE (FT3)
₹290.00
Measures free triiodothyronine for hyperthyroidism assessment.
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About the FREE TRIIODOTHYRONINE (FT3)
Evaluate hyperthyroidism.
Sample Required
Blood (venous sample).
Fasting Requirement
No fasting required.
Why is this Test Done?
- Evaluate hyperthyroidism.
- Correlate with TSH/FT4.
General Reference Range
- ~2.3–4.2 pg/mL: Typical adult reference
What Abnormal Results Mean
High FT3 with suppressed TSH suggests thyrotoxicosis (T3‑toxicosis).
