A TSH test measures the level of thyroid-stimulating hormone in your blood. Abnormal TSH levels typically indicate a problem ...

has found that hormone levels, measured through blood tests, are an important indicator of whether women will benefit from recently licensed medication for the prevention of breast cancer. Research ...

Pituitary tumors are atypical growths that develop in the pituitary gland. They are typically noncancerous. Doctors often use blood tests as a first step in diagnosing pituitary tumors. The pituitary ...

At-home hormone tests can help identify a hormonal imbalance. Everlywell is our best women’s hormone test kit selection, but we also cover the best thyroid hormone test, male hormone test, and more.

Lindsay Modglin is a nurse and professional writer who regularly writes about complex medical topics, as well as travel and the great outdoors. She holds a professional certificate in scientific ...

Though my cortisol test results stressed me out, I'm glad I know more about how cortisol affects my health. Anna Gragert (she/her/hers) was previously the lifestyle editor at HelloGiggles, deputy ...

Pregnancy significantly affects the thyroid gland and its function due to increased metabolic needs. For example, a maternal body requires 40% to 100% more thyroid hormones to meet the needs of the ...

Starting around age 40, many men notice the first physical changes that may be related to their hormone levels: Energy wanes ...

COVID-19 changed many things about medicine, not the least of which is how we think about do-it-yourself testing. Before the pandemic, health experts weren’t convinced people would accept, much less ...