In this episode of EMTprep Pulse Check, we explore cardiac electrophysiology and how the heart’s electrical system controls rate, rhythm, and coordinated cardiac function. Listeners will review the cardiac conduction pathway, the generation of electrical impulses, and how electrical activity relates to mechanical contraction and perfusion.

The episode simplifies complex electrophysiology concepts into practical, EMS-focused explanations designed for both NREMT preparation and field application. By understanding how electrical impulses travel through the heart and how abnormalities affect patient presentation, EMTs can build a stronger foundation for recognizing dysrhythmias, monitoring cardiac patients, and improving assessment skills.

What You’ll Learn:

Key Takeaways:

✅ Want to protect yourself on the job and pass the NREMT with confidence?

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