Morning all - been to see my dr this morning regarding horrible sore throats and croaky voice. She thinks that it is possibly due to the high pollen count and to take an antihistamine. I would never have considered that as I put it down to my thyroid. Anyway, asked for a print out of my results (photo attached). Could someone please tell me what the 'optimal' range for T4 and TSH should be? I know mine are outside of the guide (T4 - 10.6 - 21.0 and TSH - 0.40 - 4.00) but is there an ideal number?
Thank you x