7 results
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
Second-degree AV block ... electrocardiogram (ECG ... #Clinical #EM #IM ... Cardiology #MedStudent #EKG ... #Mobitz #ECGEducator
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
Second-degree AV block ... electrocardiogram (ECG ... #Clinical #EM #IM ... Cardiology #MedStudent #EKG ... #Mobitz #ECGEducator
Mobitz II heart block is characterized on a surface ECG by intermittently nonconducted P waves not
block is characterized ... on a surface ECG ... #Clinical #EM #IM ... Cardiology #MedStudent #EKG ... #Mobitz #ECGEducator
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
/junctional tachy ... - escaped beats ... node arrest - escape ... II / Mobitz - , ... #EKG #diagnosis
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
. 2nd Degree, Mobitz ... P and QRS • Atrial ... node: Junctional ... escape (40-60), ... HeartBlocks #Types #Classification
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
Type I aka Mobitz ... is driven by a junctional ... terminated by an escape ... relationship of the escape ... electrocardiogram #classification
A junctional escape beat is a delayed heartbeat originating not from the atrium but from an
A junctional escape ... originating not from the atrium ... Clinical #MedStudent #EKG ... #Junctional #Escape ... JunctionalEscape #ECGEducator