The rhythm is regular at a rate of 120 beats/min. A pacemaker stimulus occurs before each QRS complex (→). This is ventricular pacing. Because the pacing rate is 120 beats/min, the mode of pacing must ...

A 68-year-old man with a history of a low left ventricular ejection fraction and symptomatic bradycardia who is treated with a pacemaker presents to his primary care provider for a routine physical ...

A pacemaker can greatly improve daily life, and many people can return to normal life quickly. However, it is important to maintain the device and be aware of certain lifestyle changes. A pacemaker is ...

You can use the ECG app on your Apple Watch to monitor your heart rate and detect irregularities, in which case you should ...

One of the most notable features that Apple has introduced in recent years is ECG. Short for electrocardiogram, it is essentially the measurement of your heart's electrical activity and includes ...

LOS ANGELES, CA - September 11, 2025 (NEWMEDIAWIRE) - For decades, the traditional 12-lead electrocardiogram ("ECG") has been the gold standard in cardiac diagnostics, including arrhythmia assessment, ...

PALO ALTO, Calif.--(BUSINESS WIRE)--Medable, Inc., the leading global platform for decentralized clinical trials, and AliveCor, the leader in AI-based, personal ECG technology, today announced a ...

Though I probably wasn’t the first person to praise Apple’s addition of life-saving electrocardiogram (ECG) functionality to the Apple Watch Series 4, I was more than pleased with the 2018 ...

PHILADELPHIA — Accelerometer-based atrial sensing with a novel, enhanced, automated algorithm in patients with atrioventricular block and a single-chamber leadless pacemaker in the right ventricle ...

FRANKLIN, Tenn.--(BUSINESS WIRE)--Azra AI, a healthtech leader harnessing artificial intelligence (AI) and workflow automation to accelerate the identification and treatment of cancer, proudly ...