|Wandering Atrial Pacemaker|
A form of multifocal atrial rhythm at a rate of <100bpm. WAP exists when at least 3 ectopic foci in the atrium generate action potentials that result in ventricular conduction. In WAP, each QRS will be preceded by a p-wave (with varying morphologies reflecting varying atrial ectopic foci).
Multifocal Atrial Rhythm - Wandering Atrial Pacemaker (61 BPM)
|12 Lead EKG|