During an average lifetime, the heart beats more than 2 billion times. To you, it might just be a steady “lub-dub” that speeds up under pressure and slows as you drift to sleep. But behind that rhythm ...

A leaky heart valve occurs when a heart valve doesn’t close properly, allowing blood to flow backward. During pregnancy, this condition can affect circulation and increase strain on your heart. A ...

Michael Todorovic works for Bond University. Michael Todorovic owns Dr Matt & Dr Mike's Medical Education Pty Ltd. Matthew Barton works for Griffith University. Matthew Barton owns Dr Matt & Dr Mike's ...

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 ...

That little number on your fitness tracker might be more important than you realize. Your resting heart rate isn’t just some random vital sign. It’s essentially a window into how efficiently your ...

You’ve probably heard that regular exercise—whether you’re walking, jogging, riding a bike, or hopping on an elliptical—can help protect your heart. But what about if you already have a cardiovascular ...

The SGLT2 inhibitor medicines have changed how heart failure is managed. Originally sodium-glucose cotransporter 2 (SGLT2) inhibitors were used to lower blood sugar levels in people who have type 2 ...

Foxgloves contain digoxin, a drug used to treat cardiac arrhythmia and heart failure that can also be toxic. But can ingesting it cause a heart attack? When you purchase through links on our site, we ...

Research has scientifically proven that using cannabis can increase the risk of cardiovascular disease, including heart attacks. Cannabis contains certain chemicals that research links to an increase ...