Researchers at The Ohio State University Wexner Medical Center have new insights into how the heart's sinoatrial node (SAN), the body's natural pacemaker, and its electrical signals are affected ...

Researchers at the University of Manchester and Manchester University NHS Foundation Trust have discovered a backup natural pacemaker, which is able to generate a pulse and control the heart rate. The ...

Artificial heart pacemakers have saved and extended the lives of thousands of people, but they have their shortcomings – such as a fixed pulse rate and a limited life. Could a permanent biological ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists have designed a solar panel-like pacemaker that can precisely control heartbeats. Eugene Mymrin/Moment via Getty Images ...

“It is estimated that 1.4 million patients worldwide will receive a pacemaker in 2023,” said first author Professor Haran Burri of the University Hospital of Geneva, Switzerland. 4 “Approximately half ...

Having an accelerated junctional rhythm occurs when the atrioventricular node in your heart beats too quickly. It happens as a result of damage to your heart’s primary natural pacemaker. There’s no ...

Heart problems are nothing new. Humans have been fascinated by electrocardiography since the era of Hippocrates (via St. Luke's Hospital Cardiology Department). With each passing century, medicine's ...