The human heart is an extraordinary organ, responsible for tirelessly pumping blood to deliver oxygen and nutrients to every part of the body. Its rhythm—heart rate—is an essential vital sign checked ...

Add Yahoo as a preferred source to see more of our stories on Google. Exercise has long been recognized by clinicians, scientists and public health officials as an important way to maintain health ...

New data from the American Heart Association finds heart health declines as women enter perimenopause. Experts say it’s an ...

What is athlete's heart and what causes it? Find out what happens to the most important organ of your body after years of intensive training.

Perimenopausal women are two times more likely to have a low cardiovascular health score compared to women having regular ...

Those at risk of type 2 diabetes may be able to prevent heart problems later. A new study published in The Lancet Diabetes & Endocrinology discovered that lowering the blood sugar of those with ...

Myocardial fibrosis was detected in 47.2% of asymptomatic male veteran endurance athletes and was associated with a nearly fivefold increased risk for ventricular arrhythmia, a study found. During ...

Let’s have a heart-to-heart about your heart. That fist-sized muscle in your chest quietly pumps away, pushing blood through roughly 60,000 miles of blood vessels day and night without a single break.

Research finds hormone’s role in liver and immune function may help explain why cardiovascular risk rises after menopause ...