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free T3 reverse T3 ratio Archive

How to Interpret Thyroid Labs

Thyroid lab interpretation can be hard to figure out, but it is definitely possible! In my humble opinion, it is not just science, but also an art that comes with more and more experience and helps to figure out if your thyroid gland is slacking and why. As a rule, I check all thyroid hormone

The Role of Reverse T3 in Thyroid Function (Part 1)

Reverse T3 measurement is one of the important markers that need to be checked periodically while monitoring the thyroid supplemental hormone (supplementation with T4 or T4/T3 especially). Conventional medicine acknowledges that Reverse T3 concentrations are high in patients with chronic nonthyroidal illnesses due to such causes as hypoxia and impaired conversion of rT3 into T2.