Heart failure symptoms have been reversed in patients with a new pacemaker that changes how the heart is fuelled.

Innovative symbiotic transcatheter pacemaker harvests heart motion energy for lifelong pacing. Learn how this could transform ...

A pacemaker could help reverse symptoms of heart failure by encouraging the heart to use more efficient fuel, according to ...

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 ...

R&B star Ray J has shared a sobering update regarding his health, revealing to fans that he may have only months left to live ...

The cardiac pacemaker harmlessly dissolves over the course of 35 days. (Courtesy: Northwestern University) Temporary cardiac pacemakers provide essential pacing for patients with short-term heart ...

Sometimes a slow heart rhythm can cause people to experience tiredness, difficulty with exercise, or dizziness and fainting. Although other problems can cause these symptoms (for example, blood loss ...

CHICAGO — One person’s used pacemaker is another person’s treasure. A program to refurbish used pacemakers could expand access to the lifesaving devices. In a clinical trial of nearly 300 people, ...

A pacemaker is a small, battery-powered device that controls the heartbeat. Our heartbeats are controlled by a highly efficient, biological electrical system that ensures our heart steadily pumps ...

Newry woman Caoimhe Loughran had a pacemaker fitted at just 20 years old and shares how walking has become her therapy ...

The cardiac pacemaker of the future could be powered by the heart itself, according to researchers at Shanghai Jiao Tong University. During the AIP Publishing Horizons -- Energy Storage and Conversion ...