I have been on thyroxine for the past six months now and have been on 200mcg for the past three weeks. I am feeling no improvement at all. I have had my blood test results today and wondered if they could be interpreted for me.
I have posted the lab ranges as well on my test results report and put the lab comments. My GP has said no action is needed for any of them.
serum vit D - 23nmol/L (>50) "low"
serum folate 16.2 ng/ml (2.6 - 20.1)
serum ferritin 224ng/ml (34- 528)
serum vitamin B12 628 ng/l (220 -914)
serum cortisol 567 nmol/l (171- 536) "High"
serum free T3 9.8 pmol/L (3.9 - 6.8) "High" consistent with over replacement with thyroxine
serum TSH level <0.02 mIU/L (0.30 - 5.50) "Low" consistent with over replacement with thyroxine