Outpatient approach to arrhythmia monitoring Proper and effective monitoring is required to assess and manage arrhythmias and to document and diagnose the etiology of the problem. Many individuals have symptoms…
Tachycardia mechanisms Automaticity The rate at which the sinus node discharges usually is faster than other latent or subsidiary automatic cardiac pacemakers. Subsidiary pacemakers can become dominant in the settings…
Normal sinus node Description Normal sinus rhythm (NSR) is an atrial rhythm caused by electrical activation that originates from the sinus node, a structure located in the area of the…
