The rhythm is regular, at a rate of 36 beats/min. The QRS complex duration is normal (0.08 sec), and there is normal morphology, although there is poor R wave progression from V1-V3, which is ...

Bradycardia, or a heart rate that is too slow, can be a serious condition, especially if the heart is not pumping enough oxygen-rich blood throughout the body. Here's what medical experts consider to ...

The Food and Drug Administration (FDA) has cleared KardiaMobile (AliveCor), a personal ECG device, for use in detecting bradycardia and tachycardia. The Food and Drug Administration (FDA) has cleared ...

To date, personal ECG devices have only really detected one kind of heart arrhythmia: atrial fibrillation. While that's helpful, it doesn't cover other conditions that could be just as dangerous. You ...

The term bradycardia refers to an abnormally slow heart rate, of under 60 beats per minute (bpm). The heart has a complex system of nerves that conduct the electrical impulses fired by the sino-atrial ...

Apple Watch wearers and fitness enthusiasts were ecstatic when Apple Watch Series 4 came out with a built-in electrocardiogram (ECG) monitor that detects irregular heart rate. And rightfully so -- ...

The third and fourth complexes of this ECG show sinus bradycardia at about 50 beats per minute. The remainder of the tracing shows atrial bigeminy with a coupled aberrant atrial premature beat ...

AliveCor has secured two additional FDA clearances for its personal electrocardiogram, allowing it to detect bradycardia and tachycardia arrhythmias. Along with its previous 510(k) clearance for ...

The AliveCor KardiaMobile 6L provides a six-lead ECG reading from a tiny device that connects via Bluetooth to your iPhone or Android smartphone. While the Apple Watch provides a 1-lead ECG, which is ...

Department of Medical-Diagnostic Sciences, University of Padua, Padua, Italy Correspondence to Dr D Corrado, Department of Cardiac, Thoracic and Vascular Sciences, University of Padua Medical School, ...