RCES Practice Questions - Registered Cardiac Electrophysiology Specialist Exam

Vagal stimulation primarily slows conduction at which site, and through which receptor?

SA and AV nodes via M2 muscarinic receptors His-Purkinje via beta-1 receptors Ventricular myocardium via M3 muscarinic receptors Accessory pathways via alpha-1 receptors

Correct Answer:

SA and AV nodes via M2 muscarinic receptors

Access more questions from this quiz

Continue to RCES Practice Questions - Registered Cardiac Electrophysiology Specialist Exam for more practice questions and the full quiz experience.

Access More Questions