I anyone using levothyroxine?

Question

I wonder that how effective is levothyroxine/Synthroid? How long i can use it?

Answer 1

I'm assuming that you are being treated for an under active thyroid. Called hypothyroidism. That being the case it is very effective. Most people that are started on this medication will take it for the rest of their life.

Answer 2

It's effective, and the generic version is just as effective as the brand name version.

You can use it pretty much your whole life.