Are you frustrated that despite following your doctor’s orders and treatment plan, you still feel fat, foggy and fatigued? Well there might be some overlooked issues that are preventing you from becoming optimized on thyroid replacement hormone. As many thyroid patients know, 93% of the hormone produced in the thyroid is T4 which is inactive and has to be converted to the active form T3. Even thyroid replacement medications, many of which are T4 only (Synthroid and levothyroxine), still need to be…