10 results
Narrow Complex Tachycardias (Simplified)

Irregular Narrow Complex Tachycardia:
 1. Atrial fibrillation
	- Usually the correct answer
 2. Multifocal
A regular rhythm ... conduction Regular ... #differential # ... diagnosis #causes ... #cardiology
Causes of Tachycardia - Differential Diagnosis Algorithm
Narrow Complex - Regular:
 • Sinus tachycardia
 • Atrial flutter
Causes of Tachycardia ... - Differential ... Diagnosis Algorithm ... • Regular SVT ... #Causes #cardiology
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
Tachycardia - Differential ... vs Narrow, Regular ... Regular Rhythm - ... Tachycardia: ... #causes #cardiology
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Escape Rhythm Abnormal ... • Sinus Tachycardia ... Ectopic Atrial Tachycardia ... Multifocal Atrial Tachycardia ... #causes
Wide Complex Tachycardia - Differential Diagnosis Algorithm
Irregular
 • Polymorphic VT
    - Torsades
Wide Complex Tachycardia ... with Aberrancy Regular ... - V-Paced Tachycardia ... #WideComplex #Tachycardia ... #WCT #cardiology
Tachycardia - Differential Diagnosis and Management - Narrow vs Wide, Regular vs Irregular
Narrow - Regular:
Use P
Tachycardia - Differential ... Wide - Regular: ... Wide - Irregular ... SarahFoohey #Tachycardia ... algorithm #irregular
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
Narrow-Complex Tachycardia ... Regular Rhythm: ... ectopic atrial tachycardia ... , junctional tachycardia ... #Tachycardia #Treatment
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Abnormal Jugular ... fibrillation, sinus tachycardia ... atrial myxoma, pulmonary ... dissociation, ventricular tachycardia ... #cardiology
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
DANGER Narrow - Regular ... (1) Sinus tachycardia ... Multifocal atrial tachycardia ... Wong @mchlwng #Tachycardia ... #differential
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
• Rapid and regular ... • Rapid and irregular ... • Bradycardia-tachycardia ... Pheochromocytoma • Pulmonary ... #Palpitations #Cardiology