Two of Orange County’s biggest hospitals, Hoag Memorial Hospital Presbyterian and Providence St. Joseph, issued statements on the same day to tout successful implants of a new wireless pacemaker from ...

Scientists have found a way to pick the best pacemaker for each patient, potentially making them last years longer. Subscribe to our newsletter for the latest sci-tech news updates. Researchers at the ...

Pacemaker therapy that boosts impaired heart rate (HR) response to exertion failed to improve exercise capacity or quality of life in patients with heart failure with preserved ejection fraction ...

During an average lifetime, the heart beats more than 2 billion times. To you, it might just be a steady “lub-dub” that speeds up under pressure and slows as you drift to sleep. But behind that rhythm ...