Electrophysiology (from Ancient Greek: ἤλεκτρον, romanized: ēlektron, lit. 'amber' [see the etymology of "electron"]; φύσις, physis, 'nature, origin'; and -λογία, -logia) is the branch of physiology that studies …

Sep 13, 2022 · An electrophysiology procedure is a series of tests doctors use to evaluate the electrical activity of your heart. It's most often used to diagnose an arrhythmia.

Jul 19, 2025 · Electrophysiologists are doctors who specialize in treating cardiac problems involving electrical activity and arrhythmia. Learn more about the conditions electrophysiologists treat and when...

What Is An Electrophysiologist? An electrophysiologist is a doctor who’s an expert in diagnosing and treating issues with your heart’s electrical system. A type of cardiologist, they can do testing to find …

Oct 21, 2024 · Electrophysiology studies (EP studies) are tests that help health care professionals understand the cause of abnormal heart rhythms (arrhythmias). Electrophysiologic testing uses …

Jan 4, 2024 · An electrophysiology (EP) study is a series of tests that examine the heart's electrical activity. It's also called an invasive cardiac electrophysiology test. The heart's electrical system …

Jun 10, 2025 · During a test called an electrophysiology, or EP study, doctors can see how the heart’s electrical signals are moving and where any problems—like irregular rhythms—are coming from.

What is an electrophysiology study? An electrophysiology study (EP study) is a test used to evaluate your heart's electrical system and to check for abnormal heart rhythms.

Oct 1, 2024 · What Does an Electrophysiologist Do? An electrophysiologist is like an electrician for your heart who can diagnose and treat abnormal rhythms. If you’ve been referred to an …

An electrophysiology (EP) study is a test performed to assess your heart's electrical system or activity and is used to diagnose abnormal heartbeats or arrhythmia.