I had an ultrasound that revealed an enlarged right lobe and a nodule - there is no left lobe (I never had surgery on my thyroid) I had a normal TSH and a normal T3 and T4
Should I be asking for more thyroid bloodwork? (Like free T3 and T4, etc.) or does the TSH tell what needs to be told?
Is it possible to have a normally functioning thyroid with half missing and the other half enlarged?