Which Type of AV Block? Look closely at this ECG; can you tell whether it's type I or type II second-degree AV block? It's tricky.

These ECG voltage attenuations are of extracardiac mechanism, and impact the amplitude of QRS complexes, P-waves, and T-waves, occasionally resulting also in shortening of the QRS complex and QT ...

An ECG reading captures the electrical activity in the heart over a short period. Typically, this is performed through a medical-grade ECG machine, though Apple has managed to bring this health ...

Taking an ECG reading on your watch can tell you if you have a healthy heart rhythm – but for many people, the feature is something you’ll likely use once and then forget about. But for a ...

[Ray] likes to build all sorts of Propeller-based projects, but one of the more interesting items we came across was this DIY ECG. While we have covered other DIY electrocardiograms before ...

We keep an eye out for the most interesting stories about Labby subjects: digital media, startups, the web, journalism, strategy, and more. Here’s some of what we’ve seen lately.

Now, however, a technique newly available in Britain promises to make reading glasses unnecessary by using radio waves to reshape the eye without surgery. Costing up to £1,500, the procedure ...

The regular arrhythmia occurring at the beginning of the electrocardiogram was identified as ventricular bigeminy. Single ventricular premature complexes (VPCs), as well as pairs and triplets of ...

The Google Pixel Watch 3 now has a bigger sibling in the form of a 45mm model, making it easier to compare and contrast with ...