I've been diagnosed with atrial fibrillation. I've read that it puts me at greater risk of stroke. Can you tell me more about ...

A new study looks at how stress and anger can trigger atrial fibrillation and be treated with an old medication: beta-blockers. It turns out that yoga might work just as well. Atrial fibrillation is ...

When you have atrial fibrillation ... Don’t suddenly stop taking a beta-blocker -- you could raise your odds of having a heart attack or other problems. Precautions: Skip grapefruits and ...

A 63-year-old otherwise healthy man is discovered to have atrial fibrillation during an ... bradycardia (in 1.0% of the patients). Beta-blockers Low (sinus rhythm maintained in <20% of patients ...

Discontinuing Beta-blocker therapy after an uncomplicated myocardial infarction (MI) was found to cause a persistent rise in ...

BARCELONA, SPAIN — Beta-blockers are of zero benefit in patients with heart failure and reduced ejection fraction if they also have atrial fibrillation [1]. Those are the persuasive findings of ...

Atrial fibrillation is the most common chronic ... AV nodal blocking drugs such as beta-blockers or calcium channel blockers may paradoxically increase the ventricular heart rate, as more atrial ...

At least 3 million to 6 million people have atrial fibrillation ... Calcium channel blockers control the rate at which your heart’s lower chambers pump blood. Digitalis and digoxin control ...

Classes of medications used for heart arrhythmias include the following. Beta-blockers Atrial fibrillation and atrial flutter, ventricular tachycardia, supraventricular tachycardia (SVT ...

Atrial fibrillation occurs when action potentials ... unless the patient is on AV nodal blocking drugs such as beta-blockers or non-dihydropyridine calcium channel blockers. Fibrillatory waves ...

such as angina (chest pain), hypertension (high blood pressure), or atrial fibrillation. Beta blockers work by blocking beta ...