I recently had a throat ultrasound scan and the radiologist informed me that the thyroid was shrunk and dead. My last blood test showed TSH 1.47, T4 20.4.
I was on 100 levothyroxne and now GP has reduced this to 75
I am achy, tired and breathless. However, he feels that I am on right dosage?
Have been underactive thyroid for 22 years.