A: Baseline electrocardiogram of the patient in case 2 demonstrating sinus rhythm with right ventricular pacing. B: The presentation electrocardiogram of the patient in case 2 with pacemaker failure ...

While modern pacemakers have proven an invaluable and lifesaving medical tool, the way they regulate the pace of the heart differs from the varying beat of the organ in a healthy individual.

New research pinpoints how to spot which heart failure patients are most likely to benefit from getting a pacemaker. Previous research has shown that receiving a pacemaker can improve symptoms and ...

A revolutionary pacemaker that re-establishes the heart's naturally irregular beat is set to be trialled in New Zealand heart patients this year. A revolutionary pacemaker that re-establishes the ...

For people who are having irregular heartbeats, a pacemaker is usually the recommended device to solve this health problem. As its name suggests, it regulates the heartbeat's pace to maintain the ...

The human heart is a highly complex pump made of muscle, complete with its own electric power system, supplying the energy and oxygen it needs to function. The heart’s pumping action is regulated by ...

Device can retrain heart to burn fat instead of sugar Sarah Knapton is the Science Editor of The Telegraph and has covered all areas of science since 2013. She has previously been named Science ...

The first unexpected power failure in a Medtronic InSync III pacemaker didn't set off the alarm bells. But by the fourth time, doctors at the Minneapolis Heart Institute knew they had to act quickly.

Unconfirmed media reports say Nancy Guthrie's pacemaker stopped syncing with her Apple devices. Here's what that means.

A revolutionary pacemaker that re-establishes the heart’s naturally irregular beat is set to be trialled in New Zealand heart patients this year, following successful animal trials. “Currently, all ...