Medicine, Cardiac Rhythm, Electrophysiology, Cardiology, Arrhythmia.
then another pause, and back to its normal rhythm. Phew! So here we have a diagnostic report, we know why the patient has been fainting, and we know that we want to put a pacemaker in him. He had no P waves during his pause, so we can’t call it any kind of AV block, we can’t see any activity at all