There are unique technical issues that must be considered with the implantation of devices in small patients and those with CHD. Although most centers report low complication rates of complications in ...

Add Yahoo as a preferred source to see more of our stories on Google. Electrocardiograms, or ECGs, record the electrical activity of your heart. Randy Faris/The Image Bank via Getty Images Your ...

Boston Scientific has begun a clinical trial of its first modular cardiac rhythm implant system. It consists of a leadless pacemaker and an implantable cardioverter defibrillator—two separate devices ...

Pacemakers and defibrillators are devices that sit under the skin, in the chest area near a patient's heart. They help with controlling abnormal heart rhythms. A pacemaker can treat an abnormally slow ...

PAMPLONA, Spain, June 6 (UPI) -- Spanish researchers find pacemakers and defibrillators improve the survival of patients with heart insufficiency and blood-flow system disorders. University Hospital ...

Some portable tech devices equipped with powerful magnets can interfere with your heart implant's ability to regulate dangerous irregular heart rhythms, a new study reports. Swiss researchers found ...

BOSTON - Could your fitness tracker be putting your health at risk? Fitness and wellness trackers in the form of smart watches, rings, and scales that allow consumers to monitor their own heart rates, ...

A biventricular pacemaker is a device that can help the heart beat more efficiently when a person has heart failure or an irregular heartbeat. When a person has heart failure or an irregular heartbeat ...

Pacemakers and defibrillators have a growing use in pediatrics and in patients with congenital heart disease, but they present unique problems and implications for their implantation and follow-up.

Your heart's job is to keep your pulse steady to pump blood throughout your body. Sometimes your heart rate is slower when you're relaxing, and sometimes it's faster when you're exercising or stressed ...