An avid hunter and fisher in Colorado experienced periods where his heart rate would surge above 120 beats per minute, ...

February is Heart Month and UI Health is raising awareness of Atrial Fibrillation. The hospital’s specialized group of cardiologists focuses on helping patients with heart rhythm issues. Dr.

Our easy-to-read patient fact sheet compares and contrasts sinus arrhythmia vs AFib (atrial fibrillation) symptoms.

With features that are beneficial for everyday life, wearable technology is changing heart care for the better.

Atrial fibrillation (Afib) is an irregular and often rapid heartbeat that originates in the heart’s upper chambers (atria).

When it comes to heart health, the prevalence of a condition shouldn’t be much of a comfort for those dealing with symptoms. While it’s always good to ...

A heart arrhythmia, also called cardiac arrhythmia, is caused by a disturbance in the heart's electrical system, making a person's heartbeat too fast, too slow, or in an irregular rhythm. Atrial ...

A rapid heartbeat and shortness of breath could be signs of atrial fibrillation (AFib), an irregular heartbeat. That’s where ...

In patients with symptoms such as irregular heartbeats, dizziness, or fainting, or in individuals that physicians suspect may ...

In patients with symptoms such as irregular heartbeats, dizziness, or fainting, or in individuals that physicians suspect may have atrial fibrillation ... resource-intensive review to identify heart ...

As the population ages, atrial fibrillation (AF) prevalence increases, but data on optimal oral anticoagulation (OAC) in patients ≥80 years remain limited. This study tested whether direct OACs offer ...