Telemetry Test Questions and answers 2023/2024 verified to pass

Telemetry Test Questions and answers 2023/2024 verified to passOrder of Conduction - correct answer SA node-- intr aatrial pathways-- AV node-- Bundle of HIS--left & right bundle branches-- purkinje fibers Irritability - correct answer When the AV junction or ventricle speed up and take over as pacemaker; become faster than SA node Escape - correct answer If the SA node fails as pacemaker or it's rate drops below the normal range, the AV junction would probably take over. Safety mechanism/fail safe Sympathetic branch - correct answer Affects both the atria and ventricles. Increases HR, conduction, and irritability P wave represents - correct answer Atrial depolarization PRI - correct answer 0.12-0.20 seconds Represents both atrial depolarization & delay in AV node QRS - correct answer Less than 0.12 seconds Ventricular depolarization