Researchers have known for decades that different brands of lab machines produce different results. The fix is easy — but not ...

If you’ve been feeling a little low in more than one aspect of life, you’re not alone, and chances are you’re not going crazy, either. You may be experiencing the symptoms of low testosterone.

Hormone tests for women can help diagnose problems like PCOS, thyroid disease, or cancer. Estrogen plays a key role in sexual function, bone health, and other bodily functions. Low estrogen could mean ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. From CBC to CMP and beyond, blood test panels provide essential information to health practitioners. angelp/iStock via Getty ...

Fertility blood tests reveal hormone balance, ovarian reserve, and reproductive health.

Doctors explain how to actually take care of your hormone health.

Dr. Omar Al-Heeti is an assistant professor of medicine at Southern Illinois University and practices internal medicine with a specialty in infectious diseases. He received his medical degree from the ...

Forbes contributors publish independent expert analyses and insights. Geri Stengel writes about the success factors of women entrepreneurs. When Karolina Lofqvist started gaining weight, losing hair, ...