Short-lived lesions sometimes appear in the brain following heart surgery — and now, a new trial hints that they might be linked to migraines and visual auras. More work is needed to know if they ...

Scar tissue in the heart was associated with abnormal heart rhythms among healthy, long-time male endurance athletes age 50 ...

By Bunmi Sofola Recently scientific research has shown the risk of having heart failure or a stroke doubles in the first ...

Patients with heart failure and atrial fibrillation (AF) at the time of mitral transcatheter edge-to-edge repair (M-TEER) for ...

You may hear a lot about rate control strategies for AFib, but rhythm control is just as important. Here are some medications and treatments that can help.

The end of a relationship, no matter the circumstances, can feel like a seismic event, leaving behind a trail of hurt, ...

Nearly 14 million Americans live with arrhythmias. Learn to identify the warning signs of these common heart rhythm disorders and the breakthrough treatments offering 94% success rates.

By Kristen Rogers, CNN (CNN) — You may be able to lower your risk for developing heart rhythm abnormalities by speeding up your walking pace. That’s according to a large new study published ...

Is your heart racing because you’re in love or is it a sign of a more serious heart condition? A cardiologist explains how to spot the difference.

Breaking down obesity and atrial fibrillation, an irregular heart rhythm that increases a person’s risk of stroke, heart failure and even premature death.

Whether your heart is aching from grief, regret, loss or a breakup, these broken-heart quotes will help you move past the pain.