TFT 1: TSH, FT3, FT4

About This Test
TFT 1: TSH, FT3, FT4 is a thyroid function panel that measures the pituitary signal (TSH) and the active thyroid hormones (free T3 and free T4) to assess how well your thyroid is working. It helps diagnose underactive or overactive thyroid and monitor treatment, especially if you have symptoms like fatigue, weight changes, hair loss, or palpitations.

Patient Preparation
Fasting not required.

Best Time to Test
Anytime

Tests Included
TSH; Free T4 (FT4); Free T3 (FT3)

Why is it done
Symptoms such as tiredness, weight change, hair loss, or palpitations.
Investigating thyroid enlargement or nodules.
Routine screening in pregnancy or autoimmune disease.
Monitoring thyroid treatment.