21 results
Second degree AV Block type II (aka Mobitz II)
 • There is constant PR interval (normal
type II (aka Mobitz ... Second #Degree #AVBlock ... #TypeII #MobitzII ... #ecg #ekg #electrocardiogram ... #Mobitz2
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
also known as Mobitz ... interval on the electrocardiogram ... (ECG) on consecutive ... #MobitzI #Mobitz1 ... #Mobitz #ECGEducator
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
also known as Mobitz ... interval on the electrocardiogram ... (ECG) on consecutive ... #MobitzI #Mobitz1 ... #Mobitz #ECGEducator
Second Degree Heart Block, Mobitz Type I (Wenckebach)

P waves and QRS complexes are normal but... 
•
, Mobitz Type I ... Wenckebach) P waves ... the AV node #Mobitz ... HeartBlock #Diagnosis #Cardiology ... #EKG #ECG #Electrocardiogram
Second Degree AV Block Type I aka Mobitz I / Wenckebach 
 • Normal P waves.
Type I aka Mobitz ... Second #Degree #AVBlock ... #TypeI #MobitzI ... Wenckebach #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
3 different P waves ... longer pause 2º - Mobitz ... 3, etc.) 2º - Mobitz ... II / Mobitz - , ... #electrocardiogram
Second Degree Heart Block, Mobitz Type II

• p waves are normal 
• QRS complexes are usually
, Mobitz Type II ... • p waves are ... His-Purkinje system #Mobitz ... HeartBlock #Diagnosis #Cardiology ... #EKG #ECG #Electrocardiogram
Bradycardia - Differential Diagnosis Framework and Management
Narrow Complex Bradycardia:
 • Regular: Sinus Bradycardia, AFib w/ AV
, Atrial Tachy w ... Arrhythmia, Sinus ... , Mobitz I AV Block ... , Mobitz II AV Block ... SVT w/ Wide QRS, Mobitz
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
Sinus Arrhythmia ... presence of AV block ... Wandering Atrial ... Sinus #Arrhythmia ... #ekg #ecg #electrocardiogram
High-grade AV Block aka Advanced AV Block
 • During sinus rhythm, when 2 or more P
• During sinus ... when 2 or more P waves ... concerning variant of Mobitz ... Advanced #diagnosis #cardiology ... #ecg #ekg #electrocardiogram