Using magnetic cameras, researchers at Linköping University have examined blood flow in an artificial heart in real time. The ...

Frequent exercise doesn't just strengthen the heart – it also changes the nerves that control it, according to new research ...

Consumers often misinterpreted dietary supplement label language, survey data showed. Labels mentioning "brain health" or ...

In TODAY.com's Expert Tip of the Day, a cardiologist explains how to slow down a racing heart in times of stress.

Are you at risk of an impending heart attack? Here are the top 10 warning signs you need to watch out for - especially at the ...

From unexplained chest pain to breathelessness, here are the top 10 signs of heart attack you should never ignore.

A cardiovascular surgeon has revealed the one thing you must avoid in order to have a healthy heart. More people are focusing on health nowadays than ever before, and it's fair to say that it's a ...

A large new study found that beta blockers did not provide clear benefits for heart attack patients whose hearts were still ...

Beta-blockers are still crucial for some, but new research calls into question the benefit for a large proportion of patients ...

Recent studies suggest that adequate water intake may significantly reduce the risk of cardiovascular disease and overall mortality. Consuming more water is linked to lower blood pressure and improved ...

There is an unmet need for therapies targeting Duchenne muscular dystrophy (DMD)–related heart disease, and phase 2 results suggest ifetroban may improve left ventricular ejection fraction in patients ...

Increased risk for incident clinical heart failure is associated with cognitive impairment, independent of cardiac function and other HF risk factors.