On 75 T4 5 times per wk +100 twice a wk. Blood test rslts:
TSH suppressed 0.04. FT4 16.4 (12-22) FT3 3.4 (4-6.8).
On these meds v tired plus bad neuropathy in feet and legs.
Endo agreed I have a conversion problem. Agreed to prescribe T3.
On 50 T4/20T3 Felt under medicated - TSH 0.03 FT4 7.9 FT3 4.9
Now on 50T4/30T3. Still tired.
Looking at thyroxine only rslts was T4 at optimal level and should thyroxine have been reduced before adding in T3.
Had blood test last wk - tk T3 18 hrs before and thyroxine 24 yrs before, Not had rslts yet.
Any help /advice gratefully received.