T Nation

Low TT High Free T


is it possible to have low Total T at 184, and have High Free T at 44?

the math does not add up to me. Seem like a bad test results on the Free T


Well, depends on units, but yeah that seems off.


Total T 184 ng/dL
Free T 42.8 pg/mL


Seems odd. However LH is released in pulses and has a short half life. That is why you should be testing LH+FSH as FSH is a better measurement of LH status than LH alone.

Also need ranges!!!
FT range for Quest is 5 times higher than other labs.