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 ...

(WTNH) – Research shows that about 5% of people in the U.S. suffer from heart arrhythmia, also known as an irregular heartbeat. Some arrhythmias can be completely harmless, while others can be ...

Heart attacks scar the heart, leaving patients vulnerable to heart rhythm disorders that can lead to sudden death. While not all who have experienced a cardiac infarction will develop an arrhythmia, ...

Supraventricular arrhythmias are the most widespread group of arrhythmias and affect all age groups. Atrial fibrillation is the most common arrhythmic disorder and is even more prevalent among the ...

Arrhythmia, when left unchecked, can be life-threatening. Abnormalities in CALM genes, which are responsible for producing the ubiquitous calcium-binding messenger protein calmodulin – or CaM -- are ...

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 — ...

Ventricular tachycardia, or V-tach (VT), and supraventricular tachycardia (SVT) are two types of tachycardia. The term “tachycardia” refers to a heart rate of more than 100 beats per minute. The key ...

Please provide your email address to receive an email when new articles are posted on . Electronic medical records data show a wearable smartwatch can record arrhythmia events in children. The ...