TFT's. ??? Thyroid function test ??? @diagnosticcentrepune.in Thyroid function tests is a collective term for blood tests used to check the function of the thyroid. TFTs may be requested if a patient is thought to suffer from hyperthyroidism or hypothyroidism, or to monitor the effectiveness of either thyroid-suppression or hormone replacement therapy GLOVISION DIAGNOSTICS. BEST DIAGNOSTIC CENTRE IN PUNE. BEST PATHOLOGY BEST RADIOLOGY www.diagnosticcentrepune.in