The U.S. Food and Drug Administration has given Medtronic (NYSE:MDT) the go-ahead on a clinical trial to test its next generation of MRI pacemaker technology, the Minnesota company announced Monday.

California and Florida have the most top-ranked hospitals for pacemaker or defibrillator placement in the U.S., according to the WebMD Choice Awards. WebMD and Medscape partnered to recognize U.S.

DEAR DR. ROACH: Do people with pacemakers need to be concerned about wireless devices? -- B.L. ANSWER: In most cases, there is very little risk to a pacemaker from wireless devices. However, there are ...

Pacemakers are used to regulate the heart — but they're also used elsewhere. Pacemakers are available for the brain, stomach and also the bladder. It's believed at least 50 million people deal with an ...

Dear Dr. Roach: My husband had a stress test done several years ago, and at the time, it was discovered that he had a bundle branch block in his heart. No one mentioned it until recently, after he had ...

A new injectable, temporary pacemaker could help correct a heart arrhythmia in an emergency. This nanoparticle gel can regulate the heart’s electrical signals for up to five days before dissolving ...

Medical advice for those with equipped with pacemakers and ICDs. How magnetic fields cause EMI problems. Devices that could wreak EMI havoc on pacemakers and ICDs. Implantation of cardiac pacemakers ...