I would like to know whether a normal blood test would show Tg result
while I am on Levothyroxine 125 mcg even though I do not have thyroid as it has been removed for PTC 2 years ago.
Recently I went for a complete blood profile and my Tg was shown as 48
(Reference Range : 0.0 - 78). I told the doctor that I do not have the thyroid
and that the Tg result should be near undetectable or '0'. He told me, not necessarily as I am on Levothyroxine and that the Tg result would appear.
Is he right?
Anyone out there, please let me have your experience or opinion.