The atrial fibrillation ablation procedure is performed to correct heart arrhythmia. Learn about safety, recovery, and more with Dr. Lyne.

Atrial fibrillation can run in families. Dr Lyne answers what a family history of AFib might mean and what to do about genetic atrial fibrillation.

Not sure about atrial flutter vs. atrial fibrillation? Learn the symptoms, causes, and differences with leading cardiologist Dr. Lyne.

Pacemaker donation and explanting may give new life to the device. Learn how a pioneering US project is saving heart patients in the developing world.

What is atrial fibrillation? Learn more about AFib causes, symptoms, and treatments with Ireland’s leading cardiologist.

How we helped hurling star Paul Boyle tackle his heart rhythm problem

Checking your pulse regularly may be more important than you thought.

If you’ve got a pacemaker, you’ll also need an identification card. Learn more.

One reader asks if you can use a formula to find your max HR. Read Dr. Lyne’s response.

Can you really find your max heart rate by age with a formula? Read more to learn how to accurately find your maximum HR.

One rugby legend knows just what atrial fibrillation feels like. Read about his experience with the signs and symptoms of afib – so you know what to look out for.

Did you know you can’t drive yourself home after a pacemaker fitting? Learn the rules for driving with a pacemaker in Ireland.