A major cardiovascular risk factor is thickening of the heart walls (hypertrophy), which can result from high blood ...

A new review published in Sleep Medicine Reviews sheds light on the biological mechanisms that may explain why patients with ...

Rates of transient ischemic attack, mitral valve stenosis, and heart failure declined after parathyroidectomy among patients ...

Fredric Gorin, Sarah Torres, and Pamela J. Lein discuss the implications of vitamin A supplementation during a recent measles ...

One myth is that mental health issues are a result of personality weakness or character flaws and people can overcome it if ...

Bradycardia, a slow resting heart rate, is healthy for elite athletes — but it can be dangerous if not caused by exercise ...

My time at the Federal Trade Commission—before Donald Trump fired me—totally changed the way I see our political divide.

This overlooked habit is weakening your bones. Experts say quitting is the most powerful step you can take to prevent ...

Heart attacks don’t always look the same — and a new study from Mayo Clinic highlights the key differences between how they affect men and women. The most common cause of heart attacks overall is ...

Researchers from the University of Copenhagen have developed a method that allows for the analysis of thousands of proteins ...

DEAR MAYO CLINIC: I know the symptoms of a heart attack can be different in women than in men. But are the causes different too? I have a friend in her mid-50s who had an unexpected heart attack. Are ...