i have just asked for an increase from 75mg levothyroxine (actavis) to 100mg, my blood tests are from being on 75mg for 6 weeks:,
serum TSH 3.68 mu/L ( range 0.35-4.5)
serum free T4 level 17.3 pmol/L (range 11.0- 24.0)
how high can my free T4 be before its too high?
my dr seems to be pleased with Free T4 result but im not nor with tsh at 3.68, I want to get it down to 1 if possible.
any help gratefully appreciated.