Preliminary results from the FULCRUM-VT trial point to a safer, more effective way to treat ventricular tachycardia—a dangerous heart rhythm disorder that can lead to sudden cardiac arrest.

The St. Louis surgical instrument maker has secured federal approval for a robotically-navigated device that aims to expand ...

I felt fine, but my Whoop data told a different story. Paying attention led to early detection and a successful treatment.

Trinity Health Ann Arbor has completed Michigan’s first implant of the world’s smallest device designed to help treat ...

New research reveals exercise may reprogram heart-controlling nerves, giving hope for potentially better treatments for ...

The FDA-approved OmniaSecure defibrillation lead from Medtronic is a thin wire that connects an implantable cardioverter defibrillator to the heart.

The Food and Drug Administration has given Fitbit the green light to monitor users' heart rhythms in the background. A new photoplethysmography (PPG) algorithm can passively check a user's heart ...

Atrial fibrillation, or A-fib, is an irregular heart rhythm that increases a person’s risk of stroke, heart failure and even premature death. While many risk factors contribute to A-fib, one stands ...

Apple has offered a breakdown of five of the Apple Watch’s heart health features. The device includes functions said to monitor cardio fitness, high and low heart rate, Atrial fibrillation, and more.

After being granted clearance earlier this month, and starting the rollout yesterday, Fitbit is confirming a few more details regarding Irregular Heart Rhythm Notifications, including where and how ...