Lab provider:
T3 Total
T3 Total
Overview:
Total Triiodothyronine (Total T3) measures both bound and unbound T3 in the blood. While Free T3 is the active form, Total T3 can provide additional context, although it is influenced by levels of binding proteins (like TBG). Its utility is generally considered secondary to Free T3 and TSH for assessing thyroid function at the tissue level.
Categories
$8