A cardiac surgery nurse has built an amazing LED heart simulator pendant, inspired by her work and her love of electronics. The pendant simulates the electrical activity of 18 different heart rhythms.

The rhythm is either sinus rhythm or not sinus rhythm. Sinus rhythm refers to the origination of the electrical activity coming from the sinus node — also known as the sinoatrial node, or SA node.

Learning the art of ECG interpretation requires intellect, commitment, effort and — perhaps most importantly — an organized approach. I have spent thousands of hours (yes, thousands) looking at ...

A new electrocardiogram (ECG) which makes use of signals from the ear and hand to check heart rhythm has been revealed at EHRA 2011 a European Society of Cardiology (ESC) congress. The ECG does not ...

Novel electrocardiogram (ECG) method uses signals from the ear to predict heart rhythm, reports a new study. A team of researchers has developed a novel electrocardiogram (ECG) method that uses ...

Washington D.C. [USA] Mar 17 (ANI): A new electrocardiogram (ECG) method has been revealed at EHRA 201, a European Society of Cardiology (ESC) congress. The device uses signals from the ear and hand ...

Researchers have developed a novel electrocardiogram (ECG) method that uses signals from the ear to check heart rhythm, making it easy for drivers, athletes and persons in the military to scan their ...