A member asked:

Does testosterone have any influence on tsh , does it raises thyroid function or decreases it ?

3 doctors weighed in across 2 answers

No effect: Hi. Testosterone has no effect on thyroid function.

Answered 10/26/2014

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Dr. David Geffner answered

Specializes in Endocrinology

Correct: Taking testosterone can decrease Thyroid Binding Protein (TBP) so total T4 (and some "free" T4) test(s) can look low. Your endocrinologist will do a free T4 index or a "free" T4 that TBG changes do not influence.

Answered 12/13/2014

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Related Questions

A member asked:

Are my TSH and testosterone problems related?

A doctor has provided 1 answer