Was on 100mcgs of Levothyroxine. Started T3 five days ago 12.5 mcg. Increased today to 25mcg as was feeling very hypothyroid. Understand 25mcgs of T3 is equivalent to 100mcg of Levothyroxine. Is it possible I may need more than 25mcg of T3?
When thyroid blood tests are done when taking T3, are you still meant to stop taking T3 24 hours before blood tests as with Levothyroxine?