Month: June 2018

How Estrogen Levels Affect Thyroid Hormone Test Results

A recent study has given us interesting insights into how thyroid hormone test levels are affected by timing in a woman’s monthly cycle. 55 women were tested in a situation that mimicked estrogen levels during ovulation. As the study progressed, tests showed that when estrogen reached ovulatory levels, the thyroid-regulating hormone TSH levels rose as well. …

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