23 results
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
'dropped' QRS complex ... the dropped QRS complex ... #Clinical #EM #IM ... #Cardiology #MedStudent ... #EKG #MobitzI #
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
'dropped' QRS complex ... the dropped QRS complex ... #Clinical #EM #IM ... #Cardiology #MedStudent ... #EKG #MobitzI #
3rd Degree AV Block (Complete Heart Block) #Clinical #Cardiology #MedStudent #EKG #Mobitz #Complete #HeartBlock #ThirdDegree #AVDissociation
Degree AV Block (Complete ... Heart Block) #Clinical ... #Cardiology #MedStudent ... #EKG #Mobitz #Complete
3rd Degree AV Block (Complete Heart Block) #Clinical #Cardiology #MedStudent #EKG #Mobitz #Complete #HeartBlock #ThirdDegree #AVDissociation
Degree AV Block (Complete ... Heart Block) #Clinical ... #Cardiology #MedStudent ... #EKG #Mobitz #Complete
3rd Degree AV Block (Complete Heart Block) #Clinical #Cardiology #MedStudent #EKG #Mobitz #Complete #HeartBlock #ThirdDegree #AVDissociation
Degree AV Block (Complete ... Heart Block) #Clinical ... #Cardiology #MedStudent ... #EKG #Mobitz #Complete
Mobitz II heart block is characterized on a surface ECG by intermittently nonconducted P waves not
characterized on a surface ECG ... conducted QRS complex ... #Clinical #EM #IM ... #Cardiology #MedStudent ... #EKG #MobitzII
Causes of Tachycardia - Differential Diagnosis Algorithm
Narrow Complex - Regular:
 • Sinus tachycardia
 • Atrial flutter
Narrow Complex ... tachycardia Narrow Complex ... conduction Wide-Complex ... aberrancy Wide-Complex ... #Causes #cardiology
Supraventricular Tachycardia EKG

Here’s a great ECG case of a 50-year-old lady who presented with palpitations

Her heart
case of a 50-year-old ... wide or narrow complex ... see that the QRS complexes ... #Cardiology #EKG ... #Clinical
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
Stable Narrow-Complex ... Treat underlying cause ... Probable atrial fibrillation ... Treat underlying cause ... #algorithm
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
Premature Ventricular Complexes ... 300 = NSVT EKG ... : • Broad QRS complex ... arrhythmia • Atrial fibrillation ... #Ventricular #Complexes