Why ECG matters: An ECG records the heart’s electrical activity, helping detect rhythm problems, heart attacks, and conduction issues early. PQRST decoded: Each ...

A man's sudden heart issue went away without the standard course of treatment.

Forty-three cardiology and electrophysiology codes — spanning catheter ablations, coronary revascularization procedures, electrophysiologic evaluations, heart failure management techniques and ...

There is a multitude of clinical uses of the 12-lead ECG. For example, the ECG may reflect changes associated with coronary artery disease, hypertension, cardiomyopathy, infiltrative disorders, ...

A man has thanked his Apple Watch for saving his life after it alerted him to a serious heart condition. Imani Dickson was at home when his smartwatch began sending health notifications, saying that ...

This story was originally published by ProPublica. When Ciji Graham visited a cardiologist on Nov. 14, 2023, her heart was pounding at 192 beats per minute, a rate healthy people her age usually reach ...

We've read the fine print -- and consulted experts -- about Apple's irregular heart rhythm technology so you don’t have to. Danielle Kosecki is an award-winning journalist who has covered health and ...

Atrial fibrillation (AF) is the most prevalent sustained arrhythmia in Canada, with a prevalence exceeding 15% among people older than 60 years, increasing stroke risk and health care utilization.

"This is the first study to describe Emergency Physician's ability to [manage] both the procedural sedation and electrical cardioversion of class III and class IV obese patients," the authors wrote.