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A member asked:
Low tsh high free t4? what is the cause?
A doctor has provided 1 answer
Hyperthyroidism: High ft4 and low TSH are a combination usually indicating an over active thyroid. It doesn't explain the cause which will require further testing to figure out.
Answered 6/28/2014
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Hello, I just received labs results for TSH at 0.0236 LOW and TSH Rfx on abnormal to Free T4 at 1.78 HIGH should I be concerned I am dx Hypo?
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