St. David's in Austin is the first in country to use new dual catheter to fix heart flutter and AFib at the same time.

Acclaimed music composer AR Rahman was admitted to the hospital earlier on Sunday due to chest discomfort and palpitations, ...

There's very good news, we can improve our heart rate variability, and it starts with our lifestyle. 'The autonomic nervous ...

Your Circadian Rhythm is your body’s internal 24-hour clock that not only controls your sleep, but also other important parts ...

The Role of Electrophysiology Electrophysiology (EP) is a specialized field of cardiology that diagnoses and treats abnormal heart rhythms. Electrophysiologists use advanced mapping techniques to ...

Researchers have significantly expanded the understanding of the genetic causes of atrial fibrillation (AF), a common heart condition that leads to an irregular heartbeat and increases the risk of ...

With heart rate monitors now standard in smartwatches and fitness trackers, electrocardiograms (ECG/EKG) have rapidly become a common feature in health wearables. The technology is designed to ...

The final days of acclaimed actor Gene Hackman are heart-rending—a man with Alzheimer's disease wandering his home for nearly ...