The following text summarizes information provided in the video. The uses of electrocardiographic (ECG) monitoring have evolved from the tracking of heart rate and basic rhythm to the detection of ...

The ST segment is the portion of the ECG from the end of the QRS complex to the beginning of the T wave. The ST segment normally remains isoelectric, thus ST segment depression or ST segment elevation ...

A junctional rhythm occurs when the electrical activation of the heart originates near or within the atrioventricular node, rather than from the sinoatrial node. Because the normal ventricular ...

Owners of some Samsung smartwatches can now take accurate ECG readings from the wrist – after the feature was launched in more counties worldwide. While the sensors were in place on those watches when ...