Hi! Blood results today were as follows: TSH 1.5. FT4 10.2 (range 10-24). I've been on 50mg of Levothyroxine for 3 months.
Previous results after 6 weeks on 25mg of Levothyroxine were TSH 1.8 FT4 10.6.
Before I started on any thyroid medication TSH was 3.8 and FT4 was 9.6.
Whilst I'm glad that my TSH levels are coming down, I'm confused about my FT4 results. Surely, on 50mg on Levo,my FT4 should be higher than 10.2 ? (even though the receptionist at my GP's office reassures me that these are perfectly normal results!!!)
Any ideas?! Thanks x