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A member asked:
Is it possible to have normal tsh, ft4 and t3, (liothyronine) but still to have thyroid problems?
4 doctors weighed in across 3 answers
Unlikely: There should be at least some abnormality with one of those labs. Unless youre on a thyroid replacement already.
Answered 11/20/2013
4.7k views
Yes: You can be hypothyroid due to "tissue resistance" or "receptor insensitivty". Ie--where the thyroid hormone levels and TSH are normal(as the pituitary is still susceptible to negative feedback) but the peripheral "end organ" tissues or receptors do not respond normally to the tropic effects of thyroid hormone.
Answered 6/10/2014
4.7k views
TFT: That means your thyroid function is normal.
Answered 4/27/2014
4.1k views
Related Questions
A member asked:
I did a thyroid test and it showed that my free T3 (liothyronine) is high...While my free T4 and TSH is normal. What does it mean to get a high t3 (liothyronine)?
A doctor has provided 1 answer
A member asked:
Can someone have an enlarged thyroid (not from nodules), but completely normal tsh, free T4 and T3 (liothyronine) studies?
A doctor has provided 1 answer
A member asked:
Thyroid testing results. Free T4 1.10, Free T3 (liothyronine) 2.7, TSH 0.313, TSI 49. Normal or not? See endocrine dr Wednsday.
A doctor has provided 1 answer
A member asked:
Do i need treatment if my TSH 7.69 high normal free T4 and free T3 (liothyronine) and elevated thyroid antibodies?
7 doctors weighed in across 2 answers
A member asked:
TSH is 13 and both free t3 (liothyronine) and free t4 is in normal range , antithroglobulin antibody is 49 IU/ml and anti microsomal Abs(anti thyroid) is 45 IU/ml?
A doctor has provided 1 answer
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