Multifocal Atrial Arrhythmias on ECG Multifocal atrial rhythm & Multifocal atrial tachycardia ECG Recognition: • Variable P wave morphology of at least 3 different configurations. • Irregular P P, RR and PR intervals. • The change in P wave morphology is not gradual in contrast to WAP. • Some P waves are blocked or not conducted. • Some conducted P waves will have normal QRS morphology • Some conducted P waves will have a wide QRS morphology (aberrant beats) because one of the bundle branches is still refractory. #MAT #Multifocal #atrial #rhythm #tachycardia #cardiology #diagnosis #ekg #electrocardiogram #clinical #comparison #Arrhythmias
