Having an accelerated junctional rhythm occurs when the atrioventricular node in your heart beats too quickly. It happens as a result of damage to your heart’s primary natural pacemaker. There’s no ...

Millions of people worldwide are living with undiagnosed heart rhythm disorders that can lead to stroke, heart failure or ...

The sinoatrial (SA) node is the natural pacemaker of the heart. It generates electrical impulses that cause the heart’s chambers to contract, setting the heart rate. The SA node typically generates 60 ...

Smartphone-based heart rhythm monitoring from home can reduce same-day cancellations and help save significant healthcare ...