Thank you for your reply... I'm December the antibodies were present at a level of 3.42 u/l so I was diagnosed with graves. Does a rapid drop in antibodies like this indicate remission?
I was diagnosed with Graves' disease in December and moderate hyperthyroidism !
I messed up
>1.5 u/l =positive
<1.0 u/l = negative
1.1-1.5 u/l =equivocal
Either this was Graves which is rapidly responding to methimazole to the point where it can be stopped and observed OR it is a transient thyroiditis -- would look at this possibility with your doc but in either case, would likely stop the medication and recheck in 6 weeks to see where levels go.