At the University of Minnesota, researchers keep hearts alive outside the body for hours. Medtronic uses them to develop ...

It started as a respiratory illness—or so everyone thought. But it quickly became apparent that SARS-CoV-2, the virus that ...

Cardiologists reveal the unexpected symptoms of clogged arteries and underlying heart disease that you should know about. The ...

The AHA's 2025 report highlights alarming trends in cardiovascular disease, obesity, and lifestyle factors, emphasizing the ...

Much has changed since the 2013 document came out, with new information on pacing devices, techniques, and more.

Once the ventricles have filled with blood, the impulse passes to the His-Purkinje system, which causes the ventricles to contract and pump blood out of the heart. If a person has junctional ...

The heart is a muscular organ roughly the size of your fist. As the heart muscle contracts, it propels the blood out into the vascular system. The heart’s chambers and valves are arranged to direct ...

Ultrahuman is making moves in preventive health with its latest partnership with personalised health platform InsideTracker. This collaboration introduces Ultrahuman's Blood Vision platform to the U.S ...

In addition to regular exercise and not smoking, diet is one of the best ways to protect your heart. That’s because inflammation, blood pressure, cholesterol, and other heart disease risk ...

Heart rate is the count of heartbeats per minute. Normal heart rate for adults at rest is between 60 to 100 beats per minute. It is determined by the electrical system of the heart, which controls its ...

Republican lawmakers reached out to the Auditor this week to request a hard look at the state’s overflowing shelter system, and seemed pleasantly surprised to discover an audit is already underway.

Coronary artery bypass surgery is a procedure to treat coronary heart disease. There are various types, including multiple bypass and minimally invasive. The medical name for coronary artery or ...