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 specialist tells how to interpret subtle changes on the ECG, including those caused by two life-threatening syndromes you might otherwise miss. Reading ECGs is like learning to appreciate art—it is ...

When a heart patient with an implanted pacemakerundergoes electrocardiogram testing,the cardiologist must be able to detect thepresence and effects of the pacemaker (seesidebar, “When the heart’s ...

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

According to the official, the new technology developed by the IIT Indore team is designed to create safe and secure chips for these ECG devices and pacemakers. It includes a crucial feature that ...

A 68-year-old male with morbid obesity and no past medical history comes to the office complaining of fatigue and shortness of breath. He does not feel dizzy and has never passed out. He takes no ...

- ADI’s first high-accuracy ECG AFE includes pacemaker pulse detection and respiration measurement for battery and line-powered ECG applications. NORWOOD, Mass.--(BUSINESS WIRE)--An ECG ...

Electrocardiogram or ECG has been the go-to diagnostic test to monitor and detect heart conditions for their likelihood since about 90 years now. Considering how cardiovascular diseases (CVDs) are the ...

2:1 atrioventricular block is a form of second-degree AV nodal block and occurs when every other P wave is not conducted through the AV node to get to the ventricles, and thus every other P wave is ...

In a groundbreaking medical achievement, doctors at a hospital in Changsha, Central China's Hunan Province successfully implanted a "capsule pacemaker" in a 104-year-old man, setting a record for the ...

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 ...