The heart is at the center of a complex electrical system. Just like any machine, sometimes the system does not always work correctly. There may be a short circuit. This could lead to an abnormal or ...

NFL players, coaches and staff put their bodies on the line every season. They sacrifice health, time, energy and more for a chance to win a Super Bowl. When that season eventually comes to an end, it ...

Jim Harbaugh told reporters Tuesday he had two successful surgeries during the 2025 NFL offseason. One was a hip replacement; the other was a cardiac ablation done after the 61-year-old coach ...

A catheter ablation procedure widely used to treat the most common heart rhythm disorder significantly reduces the burden of atrial fibrillation (AF) and results in clinically important improvements ...

Atrial fibrillation (AF or AFib) is the most common type of heart arrhythmia, affecting millions of people worldwide. Researchers have now developed a new procedure that shows great promise as a safe, ...

Dealing with both type 2 diabetes and atrial fibrillation made it twice as difficult for Matt Jewell to live a healthy lifestyle. Medicine to control his abnormal heart rhythm slowed down his heart ...

Medtronic (NYSE:MDT) received a CE mark for its Affera Sphere-360 pulsed field ablation catheter, opening access to European ...

A doctor may recommend surgery for arrhythmia when medications and lifestyle changes haven’t been effective. The different types of arrhythmia surgeries each aim to restore a regular heart rhythm.

A landmark clinical trial from St Bartholomew’s Hospital reveals that the Apple Watch detects recurring AFib faster and ...