13 results
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
as Mobitz I or ... electrocardiogram (ECG ... P wave (i.e., a ... #MedStudent #EKG ... #MobitzI #Mobitz1
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
as Mobitz I or ... electrocardiogram (ECG ... P wave (i.e., a ... #MedStudent #EKG ... #MobitzI #Mobitz1
Second degree AV Block type II (aka Mobitz II)
 • There is constant PR interval (normal
aka Mobitz II) ... prolonged) before a P wave ... AVBlock #TypeII #MobitzII ... #ecg #ekg #electrocardiogram ... #Mobitz2
Second Degree Heart Block, Mobitz Type I (Wenckebach)

P waves and QRS complexes are normal but... 
•
, Mobitz Type I ... Wenckebach) P waves ... non-conducted P wave ... node #Mobitz ... #EKG #ECG #Electrocardiogram
Second Degree AV Block Type I aka Mobitz I / Wenckebach 
 • Normal P waves.
Second Degree AV ... Mobitz I / Wenckebach ... group-beating" on the ECG ... AVBlock #TypeI #MobitzI ... #ecg #ekg #electrocardiogram
Second Degree Heart Block, Mobitz Type II

• p waves are normal 
• QRS complexes are usually
, Mobitz Type II ... • p waves are ... is below the AV ... His-Purkinje system #Mobitz ... #EKG #ECG #Electrocardiogram
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
3 different P waves ... pause 2º - Mobitz ... 3, etc.) 2º - Mobitz ... II / Mobitz - , ... #EKG #diagnosis
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
200 msec) • P wave ... Block - Mobitz ... Block - Mobitz ... not you have a Mobitz ... #ecg #ekg #diagnosis
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
Cannon A waves during ... EKG of the same ... rapid cannon a waves ... Hussainch #Cannon #Awaves ... #JVP #Cardiology
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... Mobitz I / Wenckebach ... aka Mobitz II) ... concerning variant of Mobitz ... #ekg #ecg #diagnosis