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 ...

a disease where the heart's natural pacemaker malfunctions. Medtronic "Her heart sometimes stopped for as long as 14 seconds," Berg says of how the disease led to Tara's collapsing episodes.

A rice-sized, dissolvable pacemaker powered by light may revolutionize post-heart surgery care, especially for kids, while vanishing safely in the body.

In humans, the heart’s sinoatrial node (SAN), acts as the body’s pacemaker. A new study, published Wednesday (July 26) in Science Translational Medicine, reports two backup mechanisms that may prevent ...

Doctors implanted a leadless pacemaker in a 92-year-old woman through her neck, a rare operation done in India.

This enables the ventricles to contract together. Sometimes, the rhythm of the heart's natural pacemaker process becomes disrupted - a person's heart beats abnormally. It can be abnormally slow or ...

In the rarest of rare cases and a groundbreaking medical achievement, Medica Superspecialty Hospital in Kolkata achieved a momentous feat by successfully implanting a Micra leadless pacemaker in a ...