Tag Archives: cardiac

Arrhythmia Basics: Podcast Episode 15

arrhythmia basics

Let’s review basic arrhythmias, what causes them, how to identify them AND what you are going to do about them. Ready?

In this podcast, we cover loads of goodies:

  • PACs
  • Atrial Flutter
  • Atrial Fibrillation
  • SVT
  • V-Tach
  • V-Fib
  • Idioventricular rhythms
  • Pulseless rhythms

This episode is a great review if you’re in Advanced Med/Surg, heading into your 4th semester preceptorship or starting out as a new nurse. For even more information about arrhythymias, check out this post or this one on heart blocks. 

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Why the QT interval matters

QT interval

When you begin taking care of patients who are on cardiac monitoring (AKA “tele monitoring”) you’ll need to chart a few key ECG measurements once per shift and any time there is a change in the rhythm. These are the PR interval, the QRS, the QT and the QTc. You probably are already very familiar with the PR interval and QRS measurements…but what is a QT and why do you need to measure it?

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Arrhythmias don’t stand a chance!

ECG

The phrase you will hear most often in your nursing school career isn’t, “This is on the test” or “Choose the members for your group project” or even “Get comfy for six hours of lecture.” Nope…the most common phrase (and probably the most important one) is “What are you going to do about it?” It’s also the most common thought running through your head once you’re out there doing your thang as an RN! Here’s what I mean by that…

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