Today I went to have blood test taken and asked for printout of previous results (May 2014) . On the basis of these results my levothyroxine was reduced from 100 mcg to 75 mcg, since when I have been unable to lose weight, sleep badly, my skin is dry, and I suffer with constipation, to list some of my symptoms. The results were:
serum TSH Level 0.02 ( 0.40-4.90mu/L
serum free T4 normal 18.9 pmol/L (9.00 -19 pmol/L)
serum free T4 normal 4.6 pmol/L (2.60-5.70pmol/L)
these are the only results, no Ferratin, or B etc seem to have been taken. My current results should be back next Tuesday, it would be really helpful to know what I should be looking out for.
I hope someone can help.