When my antibodies came back high 2 years ago I was already seeing a hormone doc for anti
and to control my perimenopause symptoms. I was interested in only taking bioidenticals and included my thyroid meds in that so that is when I started having the T3/T4 compounded into an oral pill. The TPO-ab results did go down, but now I see the last 3 labs have been high, but everything else normal. No, I did not take any meds before the draw, and I was fasting as well.