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Making ECGs Easy PowerPoint Presentation

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Description : Check out this medical presentation on Arrhythmia, which is titled "Making ECG’s Easy", to know how to perform ECG correctly, understand its main features, and distinguish between ECG arrhythmia and artefact.

Tags : Arrhythmia, ECG, ECG arrhythmia, artefact

Published on : Jun 02, 2021 | Views : 2357 | Downloads : 58

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MAKING ECG’S EASY EVALUATING THE ECG Dr Nick Robinson 01206 504320 nickrobinson129@gmail.com
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Don’t PANIC BASICS RELAX MAJOR POINTS ONLY PATTERN RECOGNITION 2
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3 You will be able to: Perform ECG correctly Describe ECG Understand main features Identify basic normal ECG Distinguish between ECG arrhythmia and artefact
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10 LATERAL LATERAL
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11 INFERIOR INFERIOR INFERIOR
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12 RIGHT SIDE
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14 ANT & RV ANT & RV Antero-Septal Antero-Septal Lateral Lateral
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17 RELATIONSHIP
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20 INFORMATION ON THE 12-LEAD ECG
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21 WHAT YOU NEED TO LOOK FOR Are the limb leads set up correctly? Are the chest leads set up correctly? Is the ECG free of artifact.
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22 IS the ECG SET UP CORRECTLY? LIMB LEADS AVR – always negative Lead I – always positive CHEST LEADS R wave progression Small to Tall
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24 OTHER PROBLEMS WITH THE ECG Artifact Electrical interference Muscle tremor Wandering baseline
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25 FIND THE ARTEFACT
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26 MUSCLE TREMOR
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27 ELECTRICAL INTERFERANCE
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28 BASIC OBSERVATIONS Heart Rate Rhythm: regular? sinus? Intervals: PR, QRS ST segment
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30 BOX METHOD
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34 ECTOPIC BEATS
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40 y/o with chest pain & palpitations short PR/delta wave (WPW)
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Atrial Flutter Saw tooth baseline Atrial rate 300 bpm 56
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Rhythm Sinus Not sinus Ventricular Supraventricular Morphology
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The Normal ECG
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The Normal ECG Sinus rhythm (P before QRS) Rate 50 – 100 bpm Axis +90o to –30o Intervals: PR .12-.20 sec QRS <.12 sec
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64 SUMMARY Correct electrode placement ? Regular ? Sinus/ ’p’ wave Rate Recognize basic values
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Dr Nick Robinson 07973 437009