13 results
ECG Interpretation Basics Quick Reference
- Rhythm and Rate
- QRS / Blocks
- Intervals
- Axis
- Chambers
- ST/T/Q (Ischemia)

By
ECG Interpretation ... Rhythm and Rate - QRS ... sargsyanz #ECG #Interpretation ... #Basics #EKG #Electrocardiogram
Pediatric ECG Interpretation Guide

1) Rate Calculation
2) Rhythm
3) QRS Axis
4) P Wave
5) ST Segment
6) QTc
7) QRS Complex
8)
Pediatric ECG Interpretation ... 2) Rhythm 3) QRS ... Segment 6) QTc 7) QRS ... gracie_leo #ECG #Interpretation ... peds #cardiology #Electrocardiogram
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
Approach to ECGs ... - RR only - #QRS ... Wong @mchlwng #Approach ... EKG #diagnosis #electrocardiogram ... #cardiology #interpretation
ECG Cheat Sheet

ECG rapid view: It is organized roughly how one would typically read an ECG.
Intervals (PR, QRS ... Cheatsheet #Cribsheet #Electrocardiogram ... Diagnosis #Reference #Interpretation
Modified Sgarbossa Criteria - Diagnostic Checklist for diagnosing MI in LBBB or Pacemaker
1) Identify LBBB or
Criteria - Diagnostic Checklist ... Pacemaker LBBB: QRS ... - Fusion: odd QRS ... Modified #Diagnosis #Checklist ... #EKG #electrocardiogram
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
Approach to ECGs ... , peak T, wide QRS ... wave inversion, QRS ... Syndromes #ECG #EKG #Checklist ... diagnosis #cardiology #electrocardiogram
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
Approach to ECGs ... northwest axis") — QRS ... Capture beats- a QRS ... the onset of the QRS ... cardiology #diagnosis #electrocardiogram
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
morphology: Is the QRS ... Tachycardia #Evaluation #Interpretation ... #ECG #EKG #Electrocardiogram
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... Count number of QRS ... 25% of depth of QRS ... AmyChung #EKG #Interpretation ... #ECG #Electrocardiogram
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
Approach to ECGs ... running through QRS ... DANGER Narrow QRS ... function) Wide QRS ... EKG #diagnosis #electrocardiogram