13 results
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
Second-degree AV block ... prolongation of the PR ... QRS complex, the PR ... #Clinical #EM #IM ... Cardiology #MedStudent #EKG
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
Second-degree AV block ... prolongation of the PR ... QRS complex, the PR ... #Clinical #EM #IM ... Cardiology #MedStudent #EKG
Mobitz II heart block is characterized on a surface ECG by intermittently nonconducted P waves not
block is characterized ... on a surface ECG ... II blocks. ... #Clinical #EM #IM ... Cardiology #MedStudent #EKG
Second degree AV Block type II (aka Mobitz II)
 • There is constant PR interval (normal
Second degree AV Block ... type II (aka Mobitz ... There is constant PR ... #ekg #electrocardiogram ... #Mobitz2
Second Degree Heart Block, Mobitz Type I (Wenckebach)

P waves and QRS complexes are normal but... 
•
Second Degree Heart Block ... , Mobitz Type I ... • PR interval ... beating" • The block ... Diagnosis #Cardiology #EKG
Second Degree Heart Block, Mobitz Type II

• p waves are normal 
• QRS complexes are usually
Second Degree Heart Block ... , Mobitz Type II ... • PR intervals ... His-Purkinje system #Mobitz ... Diagnosis #Cardiology #EKG
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Summary of Heart Blocks ... Treatment 2nd Degree, Mobitz ... . 2nd Degree, Mobitz ... summary #Diagnosis #EKG ... electrocardiogram #ecg
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
- Mobitz Type 1 ... - Mobitz Type 2 ... not you have a Mobitz ... heartblock #cardiology #ecg ... #ekg #diagnosis
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... Type I aka Mobitz ... type II (aka Mobitz ... concerning variant of Mobitz ... AVBlock #cardiology #ekg
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
longer pause 2º - Mobitz ... 3, etc.) 2º - Mobitz ... II / Mobitz - , ... bradyarrhythmia #ECG ... #EKG #diagnosis