What is the name of the electrodes that are placed into the atrium and/or ventricle of the heart when a pacemaker is inserted?

Question

Quizplus · Accepted Answer

The electrodes placed into the atrium and/or ventricle of the heart when a pacemaker is inserted are called leads. Guidewires and catheters are commonly used in medical procedures, but they are not specific to pacemaker insertion. Threads are not typically used in pacemaker insertion.

What Is the Name of the Electrodes That Are Placed