After my TSH crept up to 4.2 , Levo was increased just over 2 weeks ago from 75mg to 100mg I did private blood test on Monday got this results . Should my dose be back to 75mg I don’t wont to be over medicated ,
Results
Total Thyroxine T4. 133. nmol/l 59-154
TSH 2.01. mIU/L 0.27-4.2
Free Thyroxine. 20.7. pmol/l. 12.0-22.0
Free T3. 4.2. pmsl/l 3.1-6.8
Thyroid Antibodies. 238.0. IU/ml. 0-115
Thyroid Peroxidase Antibodies 470.0. IU/ml 0.-34
Standard advice is to rested 6 to 8 weeks after a dose change. The endocrine system is very complex with lots of checks and balances built in, things taketime to settle when you alter your dose. Blood draw should be as early as possible, before 9 am is good, do not take your levo till after your blood draw, many of us do not eat and drink anything but water before the test.