Aleksandr Karelin was the "Russian Bear," one of the most ferocious Olympians to ever live. Akira Maeda was a retired shootfighting pioneer. Together they produced the biggest spectacle of its kind in ...

Approximately 10.5 million Americans have atrial fibrillation (AFib), a condition that causes an irregular, often too fast, ...

Because A-Fib also greatly increases a person’s risk of stroke, these patients also are prescribed blood thinners like apixaban or rivaroxaban, researchers said. But the combination of diltiazem with ...

Atrial fibrillation, or A-fib, is a quivering or irregular heartbeat that can lead to blood clots, stroke and heart failure.

Irregular heartbeats, especially Atrial fibrillation (AFib), aren’t just for those with serious heart disease. Your weight, disturbed sleep, stress, and drinking habits can trigger or worsen heart ...

February is American Heart Month and experts say heart disease is the leading cause of death in the United States, but it's ...

One initial treatment is a cardioversion, which involves using a defibrillator to deliver an electric shock to the heart to restore rhythm. It’s often successful, but sometimes only temporarily.

Daniel Moore was about 30 the first time it happened. At the end of a long, hot, stressful day, he chugged an ice-cold glass of milk.

Both doctors and patients say being extra aware of how a heart is beating could save lives.

The condition, which causes heart arrhythmia, is showing up in more than 25% of people under 65 years old, driven by rising ...

Patients with atrial fibrillation who are prescribed diltiazem to control heart rate alongside anticoagulants (blood thinners ...

“It felt like a bunny rabbit trying to jump out of my chest,“ said Moore, now 60. Moore, a radiologist, knew what it was: A-fib. Short for atrial fibrillation, A-fib is a quivering or irregular ...