Since you were switched from T4/T3 combo to Synthroid, what were your free T3 and free T4 test results? Those tests, along with symptoms, really tell you more about the thyroid status than a TSH test.
I am not presently hypo. Last numbers were 2.13. And for me, that range is good - any lower and I get hyper symptoms. I re-posted my question with that information included. Thanks for any help or ideas you can give me!
Along with Synthroid, you should also consider whether you are still hypo or not, since this can also contribute to hair loss. If you have lab test results, please post the actual numbers and reference ranges, so that members can respond.