There is a regular rhythm at a rate of 140 beats/min. One long RR interval is seen (Figure 2). Although no obvious P waves are seen, a P wave is visible after the long RR interval (+ in Figure 2) with ...

Austin, Texas-based semiconductor producer Silicon Labs has announced a new line of optical biometric sensors that promise more fleshed out heart rate monitoring and lower power consumption for ...

A prototype of a wearable five-channel electrocardiogram chip that can continuously monitor fetal heart rate and mobility was presented by Belgian nanotech company imec at the FutureSummits tech expo ...

Continuous cardiovascular monitoring is vital for preventing and managing heart disease, yet most wearable devices struggle with motion artifacts and require precise alignment over arteries. The newly ...

A 76-year-old experiences shortness of breath and tachycardia after coronary artery bypass surgery. What does the ECG reveal?

Background Coronary microvascular dysfunction (CMD) is associated with a poor prognosis but is difficult to diagnose non-invasively. In a recent paper, ST-segment depression on exercise-ECG was found ...

As predicted, the Apple Watch's version 5.1.2 update went live today, giving anyone in the United States with an Apple Watch Series 4 the ability to take an ECG reading on the wrist. Alongside the ...