Atrial fibrillation, or A-fib, is becoming more common, but doctors say treatments are improving. The condition is a quivering or irregular heartbeat that ...

Is AFib getting in the way of you beating to the rhythm of your heart? In this segment, Cardiac Electrophysiologist Dr. Rudy ...

Volt Pulsed Field Ablation System (PFA) is being trialed for the first time in the UK at Belfast Royal Victoria Hospital (RVH ...

Two recent preliminary studies using rodents took a look at the effects alcohol has on the heart. One study researched how alcohol affects the heart in females with estrogen replacement, and the other ...

The body needs the mineral potassium to regulate muscle contraction. The heart, being a muscle, may respond to changes in potassium levels by developing an irregular heartbeat, or arrhythmia. Atrial ...

February is Heart Month and Dr. James Storey, a cardiac electrophysiologist, discusses top concerns regarding heart health with KC Counts.

Earlier onset of atrial fibrillation (AF) is associated with increased risk of developing all-cause dementia, vascular dementia (VD), and Alzheimer disease (AD), according to a study published online ...

That’s an irregular and often very rapid heartbeat, which is the leading cause of stroke.

(Reuters) - U.S. Vice President Dick Cheney on Wednesday experienced another bout of atrial fibrillation, an irregular heartbeat in the upper chambers of the heart that raises the risk of stroke.