Dear Dr. Roach: I have low thyroid levels. My blood tests say that the levels are OK, but I still have all the symptoms. I received biological hormones, which helped a lot, but yams bind to the ...

WHAT’S CONSIDERED NORMAL when it comes to testosterone levels is relative. Normal varies from person to person, and doctors say your actual number may not be as important as you might think. How you ...

Measuring Blood Sugar What Is Normal Blood Sugar Understanding Prediabetes Should You Target Normal Blood Sugar if You Have Diabetes? Healthy Ways to Lower Blood Sugar There's a lot of interest in ...

But new research suggests that a simple blood test may be able to predict osteoporosis risk, allowing doctors to intervene ...

Experts say gait speed, grip strength, balance, and endurance are some of the strongest predictors of long-term independence.

She went on testosterone to help with her menopausal symptoms. The effects had unexpected consequences for their marriage.

A survey of Alzheimer’s disease prevalence in Norway confirms earlier estimates and might show how education level relates to ...

A central metric in Dr. Goel's framework is VO2 Max, the measure of how much oxygen the body can use during exercise. Studies ...

Is Himalayan salt a good table salt alternative for you? Here's what to expect when you start including this mineral ingredient into your routine.

Disruptions to our circadian clocks—the internal molecular timekeepers "ticking" in nearly every cell of our body throughout ...

Discover how the equation of exchange links money supply, velocity of money, and price levels, influencing inflation and economic activity. Learn key formulas and impacts.

Researchers have found a way to control protein levels inside different tissues of a whole, living animal for the first time. The method lets scientists dial protein levels up or down with great ...