Most people train calves for appearance or balance, but experts say these lower-leg muscles may also play a major role in heart health and blood flow.

The aorta, a large blood vessel responsible for transporting oxygenated blood from the heart to the rest of the body, plays a crucial role in our circulatory system. While it has long been known that ...

The same technology that enables a bullet train to travel at speeds up to 200 mph without touching its rails now keeps a failing heart pumping - and in the near future, it will do so via a wireless ...

Findings from the Can Escalation Reduce Acute Myocardial Infarction Mortality in Cardiogenic Shock (CERAMICS) registry ...

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 ...

Until now, there have been few therapeutic options for children with severely reduced heart pump function. Recently, surgical ...

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 ...

There are new and revised warnings about the instructions for use of a certain type of heart pump that could lead to a risk of heart perforation, according to an alert issued by the pump's ...

Your circulatory system works all day, every day, to pump oxygen throughout your body. There are cardiovascular conditions that can impact this system. Your circulatory system, also known as your ...