NH
A 19-year-old female asked:
On my thyroid panel blood test, my t4. t3 (liothyronine) uptake, free thyroxine index are normal. but, my tsh is too low. whats that mean?
1 doctor answer • 1 doctor weighed in

Dr. Clarence Grimanswered
Endocrinology 59 years experience
Thyroid tests: Wen tests don't make sense first thing to do is to repeat. But also need to know why you are being tested?
Created for people with ongoing healthcare needs but benefits everyone.
1.4k viewsAnswered >2 years ago
Last updated Jun 7, 2020
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