An electrophysiology study is a test used to identify irregular heartbeats or arrhythmias by evaluating the electrical system or activity of your heart. Catheters are inserted into blood vessels that enter the heart, and after that wire electrodes, which measure electrical activity, are inserted. An electrophysiology study is a test used to identify irregular heartbeats or arrhythmias by evaluating the electrical system or activity of your heart. Catheters are inserted into blood vessels that enter the heart, and after that wire electrodes, which measure electrical activity, are inserted.
An electrophysiology study is a test used to identify irregular heartbeats or arrhythmias by evaluating the electrical system or activity of your heart. Catheters are inserted into blood vessels that enter the heart, and after that wire electrodes, which measure electrical activity, are inserted. An electrophysiology study is a test used to identify irregular heartbeats or arrhythmias by evaluating the electrical system or activity of your heart. Catheters are inserted into blood vessels that enter the heart, and after that wire electrodes, which measure electrical activity, are inserted.