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Understanding the Electrocardiogram

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  2. Understanding the Electrocardiogram In Health & Disease
  3. 5.0.0 ELECTROLYTE ABNORMALITIES, DRUG EFFECTS AND THE LONG QT SYNDROMES
  4. 5.2.10 (frame 19)

5.2.14 (23)


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As the concentration of extracellular potassium rises above 7.0 mM, RMP becomes progressively less negative, dV/dt max decreases rapidly, impulse conduction slows and the P wave and QRS complex become progressively more prolonged.

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  • 5.2.13 (22)
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  • 5.2.15 (24)

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  • Introduction to First Edition
  • 1.0.0 Generation of the ECG
  • 2.0.0 The Normal Electrocardiogram
  • 3.0.0 Inter and intra-ventricular Conduction Disturbances
  • 4.0.0 Ventricular Hypertrophy
  • 5.0.0 ELECTROLYTE ABNORMALITIES, DRUG EFFECTS AND THE LONG QT SYNDROMES
    • 5.1.0 Ion Channel R review (frame 1)
    • 5.2.0 High Potassium (9)
    • 5.2.10 (frame 19)
      • 5.2.11 (frame 20)
      • 5.2.12 (21)
      • 5.2.13 (22)
      • 5.2.14 (23)
      • 5.2.15 (24)
      • 5.2.16 (25)
      • 5.2.17 (26)
      • 5.2.18 (27)
    • 5.3.0 low potassium (frame 28)
    • 5.4.0 CHANGES IN CALCIUM AND SODIUM (frame 36)
    • 5.5.0 Drug effects (frame 45)
    • 5.6.0 (frame 96) Hypothermia
    • 5.7.0 Brugada syndrome frame 116
  • 6.0.0 Ischemia and Infarction - Introduction (frame i and ii)
  • 7.0.0 Tachycardias- Introduction
  • 8.0.0 The Bradycardias frame i-introduction
  • 9.0.0 The ECG of Heart Murmurs-introduction
  • 10.0.0 The Electrocardiogram in the Emergency Department-Introduction
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