The heart has upper chambers -- the atrium -- and bottom chambers -- the ventricles. And, the different types of arrhythmias can originate in one of those different chambers. So when an arrhythmia ...

News From Around the Web > Minneapolis-based mHealth developer Preventice has announced that it has enhanced the ability of the company's BodyGuardian remote monitoring system to identify ...

Learn about the different types of surgeries you may undergo to treat an arrhythmia, including how they help and what to expect during the procedure and recovery.

Arrhythmia in children is a common condition that is usually not serious but can be. Prompt diagnosis and treatment is important.