35 results
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Pressure Waveforms - Differential ... fibrillation, sinus ... - First-degree atrioventricular ... Cannon a waves - Atrioventricular ... Waveforms #JVP #Differential
Narrow Complex Tachycardias (Simplified)

Irregular Narrow Complex Tachycardia:
 1. Atrial fibrillation
	- Usually the correct answer
 2. Multifocal
Sinus tachycardia ... "PSVT" (atrioventricular ... #Tachycardias #differential
Pericardial Effusion on EKG
 • Electrical alternans
 • Low voltage
 • Sinus tachycardia (suggests possibility of
Low voltage • Sinus ... Effusion #EKG #ECG #electrocardiogram ... cardiology #diagnosis #clinical
TCA Overdose on EKG
 • Sinus tachycardia
 • QRS prolongation
 • QT prolongation
 • Rightward deviation
Overdose on EKG • Sinus ... antidepressants #EKG #ECG #electrocardiogram ... cardiology #diagnosis #clinical
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
4 Variants of Sinus ... Arrhythmia Phasic Sinus ... Non-phasic Sinus ... diagnosis #ekg #ecg #electrocardiogram ... #variants #clinical
Dextrocardia on EKG

See corresponding CXR: https://www.grepmed.com/images/4981

- Mark Ramzy DO, EMT-P https://twitter.com/MRamzyDO

#Situs #Inversus #EKG #ECG #Electrocardiogram #Clinical
twitter.com/MRamzyDO #Situs ... Inversus #EKG #ECG #Electrocardiogram ... #Clinical #Cardiology
Hypothermia on EKG
 • J (Osborn) waves
 • PR, QRS, and QT prolongation
 • Various bradyarrythmias
bradyarrythmias (e.g. sinus ... waves #EKG #ECG #electrocardiogram ... cardiology #diagnosis #clinical
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
DANGER (2) Sinus ... Regular (1) Sinus ... HR < 60 (1) Sinus ... EKG #diagnosis #electrocardiogram ... #cardiology #differential
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
ST elevation: Differential ... EKG findings: Sinus ... Atrioventricular ... #leadAVR #ecg #electrocardiogram ... diagnosis #ekg #differential
Inverted P Waves:
(A) Ectopic atrial rhythm
(B) Junctional rhythm 

#Inverted #PWaves #cardiology #diagnosis #ekg #ecg #electrocardiogram #differential
diagnosis #ekg #ecg #electrocardiogram ... #differential # ... clinical