Hello all!
I'd started selenium in an attempt to bring antibodies down (I'm following Isabella Wentz The Hashimoto Protocol) but then I realised that she says in a previous book that you should have your iodine tested before doing so, so I've stopped again.
Is this the case?
If it does need to be tested in order to make sure it's not very deficient (and what would that look like?), what type of test would be appropriate? I've seen iodine urinary tests (Genova) but also blood tests (Medichecks).
Thanks for your help!