4 results
Lead aVR on EKG
Lead aVR can provide some unique insight into 5 different conditions:

 - Acute
Lead aVR on EKG ... Lead aVR can provide ... in narrow complex ... #ECG #Lead #AVR ... #Utility #ALiEM
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
- Differential Diagnosis ... Don't rely on criteria ... abnormality • Beware AV ... #Table #Wide #Narrow ... Irregular #causes #cardiology
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... in narrow cornplex ... tachycardia (SVT) in wide ... lead. ... #differential #cardiology
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
Tachyarrhythmias - HR > 100 Wide ... different P waves in lead ... can function) Wide ... bradyarrhythmia #ECG #EKG #diagnosis ... electrocardiogram #cardiology