19 results
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
• Ventricles: Ventricular ... Tachy-arrhythmias (ventricular ... (AFL), Atrial Fibrillation ... Fibrillation (V-Fib ... Differential #Diagnosis #Causes
Ventricular Fibrillation
• Completely disorganized 
• Immediate cessation of cardiac output, no associated pulse 
• No discernible
Ventricular Fibrillation ... with Life #Ventricular ... #Fibrillation # ... VFib #Diagnosis ... #Cardiology #Tachycardia
Classic Digoxin-Associated Arrhythmias
 • Atrial fibrillation with an unusually slow ventricular response
 • Atrial Fibrillation with
Arrhythmias • Atrial fibrillation ... unusually slow ventricular ... Bidirectional Ventricular ... Tachycardia - ... cardiology #ecg #ekg #electrocardiogram
Causes of Tachycardia - Differential Diagnosis Algorithm
Narrow Complex - Regular:
 • Sinus tachycardia
 • Atrial flutter
Causes of Tachycardia ... Irregular: • Atrial fibrillation ... • Monomorphic ventricular ... fibrillation ... Diagnosis #Algorithm #Causes
Wide Complex Tachycardia - ECG Definition and Causes
 • Wide Complex Tachycardia (WCT) is a cardiac
Definition and Causes ... : • Ventricular ... imbalance • Ventricular ... pacing • Electrocardiogram ... cardiology #ekg #ecg #electrocardiogram
Non-lschemic Causes of Cardiogenic Shock:

Beta-Blockers, Calcium Channel Blockers, Digoxin 

Myocarditis 

Cardiomyopathies (sarcoidosis, amyloidosis, Takatsubo, 
hemochromatosis) 

Valvular
Non-lschemic Causes ... , Ventricular Tachycardia ... , Ventricular ... Fibrillation ... #Nonlschemic #Causes
Comparison of Multifocal Atrial Tachycardia, Atrial Fibrillation and Atrial Flutter
Multifocal Atrial Tachycardia - Atrial Rate >
Multifocal Atrial Tachycardia ... , Atrial Fibrillation ... Multifocal Atrial Tachycardia ... AtrialTachycardia #AFib ... Diagnosis #Cardiology #Electrocardiogram
Causes of Palpitations
 • ARRHYTHMiA 
 • SINUS ARRYTHMIA 
 • ATRIAL FIBRILLATION 
 • ATRIAL
Causes of Palpitations ... ARRYTHMIA • ATRIAL FIBRILLATION ... • PREMATURE VENTRICULAR ... • VENTRICULAR ... #Palpitations #Causes
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
abberancy - N B Afib ... (1) Sinus tachycardia ... 200ms from longer pause ... Distal AV block - ventricular ... EKG #diagnosis #electrocardiogram
Acute and long-term complications of acute STEMI
Acute and long-term complications of acute myocardial infarction are summarized
Ventricular tachycardia ... fibrillation may ... They cause the vast ... ventricular tachycardia ... fibrillation.