People who regularly engage in significant amounts of exercise, as endurance athletes do, may develop enlarged hearts. While ...

A combination of cardio and strength training is crucial for heart health, muscle strength, and healthy aging.

New research finds that type 2 diabetes actually reshapes the human heart, which is why it can cause heart failure. Here's ...

The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is always at work. It pumps blood through arteries to deliver oxygen to organs and ...

Curious to know if you're at risk for two common heart conditions? Your doctor may want to check the shape of your heart. Investigators from the Smidt Heart Institute at Cedars-Sinai have discovered ...

Your heart is a muscular organ that helps circulate your blood, which delivers oxygen and nutrients to your tissues. There are four chambers and four valves in your heart, and each ensures proper ...

When most people think of heart health, they imagine cardio exercises, nutritious meals and regular doctor visits. Yet, few would suspect a link between their heart and calf muscles. Surprising as it ...