An electrocardiogram (ECG) is a standard, painless test conducted in a doctor’s office that uses electrodes to record your heart’s activity and detect any irregularities in your heartbeat. Various ...

An electrocardiogram, also called an ECG or EKG, is a simple and painless test that measures the electrical impulses of your heart to check for signs of heart disease. It's done through small ...

A wide variety of risk-assessment tools can be used in the setting of cardiac arrhythmias, and four heart rhythm societies from around the world decided it was time to provide guidance on how to ...

What is cardiac arrhythmia or heart arrythmia? According to Mayo Clinic, heart arrhythmia is referred to as irregular heartbeat. In this case, a person's heartbeat can either be too slow or too fast.

The heart's rhythm is controlled by electrical signals that travel through the heart muscle. When these signals are disrupted, it can result in an arrhythmia. This condition is referred to as heart ...