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EMS 202 FINAL EXAM (2025) 100%VERIFIED |complete QUESTIONS AND ANSWERS | GRADED A+. Questions and Correct Answers/ Latest Update / Already Graded

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EMS 202 FINAL EXAM (2025) 100%VERIFIED |complete QUESTIONS AND ANSWERS | GRADED A+. Questions and Correct Answers/ Latest Update / Already Graded

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EMS 202 FINAL EXAM (2025)
100%VERIFIED |complete QUESTIONS
AND ANSWERS | GRADED A+. Questions
and Correct Answers/ Latest Update /
Already Graded
In a third degree heart block, is it possible for the QRS complex to be
wide or narrow?

Ans: Yes


What is bigeminy?

Ans: Perfusing beat, PVC, perfusing beat, PVC. Every other
beat.


What is trigeminy?

Ans: Every third beat, there is a PVC.


What is a couplet?

Ans: Two PVCs back to back followed by a normal rhythm


What is a triplet?

All rights reserved © 2025/ 2026 |

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Ans: Three PVCs in a row, followed by a normal rhythm


What is the heart rate that the SA node produces?

Ans: 60-100 bpm


What is the heart rate that the AV node produces?

Ans: 40-60 bpm


What is the heart rate that the Purkinje Fibers produce?

Ans: 15-40 bpm


You have four different patients, all treated for hypertension using
different medications. If someone takes an ACE Inhibitor, would that
affect their heart rate?

Ans: No, it would only affect vasoconstriction.


You have four different patients, all treated for hypertension using
different medications. If someone takes a Beta Blocker, would that
affect their heart rate?

Ans: Yes


All rights reserved © 2025/ 2026 |

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