An arrhythmia is a problem with your heartbeat’s rhythm and/or rate. Some arrhythmias are nothing to worry about, others should be monitored, and some need to be addressed immediately. The heart has ...

An arrhythmia is an irregular heartbeat. An arrhythmia may feel like a racing heart or fluttering. It is not always serious but can sometimes indicate a potentially fatal heart problem. Arrhythmias — ...

Having an accelerated junctional rhythm occurs when the atrioventricular node in your heart beats too quickly. It happens as a result of damage to your heart’s primary natural pacemaker. There’s no ...

WALTHAM, Mass.--(BUSINESS WIRE)--Thermedical ®, a developer of thermal-ablation systems to treat ventricular arrhythmias, announced today it has received $3 million in grant funding (1R44HL169112) ...

Biomedical engineers set the foundation for a ground-breaking treatment regimen for treating ventricular arrhythmia. The study demonstrates the design and feasibility of a new hydrogel-based pacing ...