This ECG displays an accelerated idioventricular rhythm. This has a left bundle branch block pattern and is a good example of the AV dissociation that occurs. Now, look at the rhythm strip at the ...

Nearly 14 million Americans live with arrhythmias. Learn to identify the warning signs of these common heart rhythm disorders ...

New research from Ohio State University reveals genetic differences in the heart's natural pacemaker between men and women.

For years, doctors have observed a curious difference between men and women when it comes to heart rhythms. Women tend to ...