I've always been regarded by my GP as euthyroid as results are always in range, despite being symptomatic. However, I'm seeing a naturopath who thinks my thyroid hormones aren't optimal and has suggested ThyroGold. I've been reluctant to take the supplements before checking up-to-date levels of FT3 & FT4.
The results are now in (below and compared with previous testing with a different lab in 2016):
Clinical Laboratories London October 2017:
TSH 1.310 mIU/L (0.270-4.2)
FT3 3.86 pmol/L (3.74-6.11)
FT4 14.9 pmol/L (11.5-19.6)
Blue Horizon March 2016:
TSH 2.38 (0.27-4.20)
FT3 4.17 (3.1-6.8)
FT4 15.59 (12-22)
I'm not quite sure how to interpret this (especially given the drop in all levels) and would appreciate advice.
Very many thanks.