Cardiac Rhythm Simulator

Module02 / 10

ECG Paper, Leads, and Recording Quality

Learn how ECG signals are recorded, measured, and judged trustworthy before interpretation begins.

7 Lessons 16 min 0 / 7 complete

Learning outcomes

What this module builds

  • Read ECG paper and monitoring setups correctly before measuring or naming rhythms.
  • Recognize poor-quality recordings, artifact, and lead problems before interpreting a strip.
  1. How ECG Paper Works Speed, Amplitude, and Calibration 10 min
  2. Small Boxes, Large Boxes, Time, and Voltage 1 min
  3. 3-Lead, 5-Lead, and 12-Lead Monitoring Basics 1 min
  4. Electrode Placement and Common Placement Mistakes 1 min
  5. Telemetry Setup and Signal Quality Basics 1 min
  6. Artifact, Motion, Interference, and Lead Reversal 1 min
  7. Good Tracing or Bad Tracing Deciding Before You Interpret 1 min
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