“An arrhythmia is a problem with the heart’s electrical system, which controls how the heart beats,” explains Segal.

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

New research explains how low levels of the electrolyte sodium in the blood can disrupt the timing of the heartbeat in ...

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

Protein plays a key role in healthy heart function, but not all sources of protein are created equal. Learn how high-quality ...

New research explains how low levels of the electrolyte sodium in the blood can disrupt the timing of the heartbeat in ...

Older male endurance athletes may be at higher risk of abnormal heart rhythms, according to a study led by the University of ...

The Trust said it will still use traditional devices, known as Holter monitors, on some patients who are in hospital, but ...

The public, legislators, and media often group per- and polyfluoroalkyl substances, known as PFAS or “forever chemicals,” ...

That heart-skipping-a-beat feeling we often attribute to love or excitement might be more than just a romantic notion. Let's ...

Half of male cyclists had some myocardial scarring, but experts caution against taking this to mean too much exercise is ...

A hospital trust in Surrey is the first in England to roll out a new DIY heart monitor, which it hopes will help to cut ...