A test that records the electrical activity of the heart, shows abnormal rhythms (arrhythmias), and can sometimes ... In some cases, surgery on the malfunctioning valve can help ease symptoms.

Learn critical heart skipping patterns that signal emergency situations. Recognize dangerous rhythm changes that demand ...

Sardines contain omega-3s, calcium, vitamin D, and other heart-healthy nutrients. Learn the potential benefits of eating ...

It’s tempting to think that, with our fancy electric lights and indoor bedrooms, humanity has evolved beyond the natural influence of sunlight when it comes to our sleep routines.

It's tempting to think that, with our fancy electric lights and indoor bedrooms, humanity has evolved beyond the natural ...

MRI technology reveals that unhealthy lifestyles can prematurely age your heart by decades. Scientists at the (UEA) have created a powerful new way to uncover your heart’s true age using a simple MRI ...

is caused by a disturbance in the heart's electrical system, making a person's heartbeat too fast, too slow, or in an irregular rhythm. Atrial fibrillation is an example of a heart arrhythmia. Heart ...

Virginia Tech researchers at the Fralin Biomedical Research Institute at VTC have discovered that microscopic structural ...

A new Ohio State University study reveals that men and women have different genes driving heart rhythm. This may explain why ...

If you don't already know your blood type, you're going to want to find out so you can learn more about your risk for heart disease.

This event, characterised by an abrupt and unexpected disruption of circulation (mostly due to a cardiac rhythm disorder), continues to challenge medical practitioners and researchers.1 Because it can ...

These signals play a key role in identifying abnormal heart rhythms that can result in serious conditions such as atrial fibrillation leading to an increased risk of stroke. The ALS is compatible ...