Please post your (F)T3 and rT3 level

Member Stories Lab Tests
#1

Be sure to include units and ranges, and let us know if you were on any treatments when the blood was drawn.

Use this calculator to reveal the (F)T3/rT3 ratio, and post the ratio too.

Reverse_T3_is_the_Best_Measurement_of_Tissue_Thyroid_Level.pdf (130 KB)

#2

24/10-13

FT3: 7.5 pmol/l (range 3.5 - 7.8)
rT3: 0.43 nmol/l (range 0.23 - 0.54)

FT3/rT3 ratio = 17.4

#3

17/4-12 - I was on TRT

FT3: 7.8 pmol/l (range 3.5 - 7.8)
rT3: 0.48 nmol/l (range 0.23 - 0.54)

FT3/rT3 ratio = 16.3