23 results
Second degree AV Block type II (aka Mobitz II)
 • There is constant PR interval (normal
block (AV node) ... Second #Degree #AVBlock ... #Type2 #diagnosis ... #cardiology #ecg ... #ekg #electrocardiogram
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
Second-degree AV ... AV node.Mobitz ... electrocardiogram ... (ECG) on consecutive ... Cardiology #MedStudent #EKG
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
Second-degree AV ... AV node.Mobitz ... electrocardiogram ... (ECG) on consecutive ... Cardiology #MedStudent #EKG
Mobitz Type I (Wenckebach Phenomenon) 2nd Degree AV Block on EKG
 • P-R interval gradually increases
Block on EKG ... relatively constant • The ... to 6:5 in this ECG ... #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram
Second Degree Heart Block, Mobitz Type I (Wenckebach)

P waves and QRS complexes are normal but... 
•
, Mobitz Type I ... within the AV node ... SecondDegree #HeartBlock #Diagnosis ... #Cardiology #EKG ... #ECG #Electrocardiogram
Second Degree Heart Block, Mobitz Type II

• p waves are normal 
• QRS complexes are usually
, Mobitz Type II ... the AV node, generally ... SecondDegree #HeartBlock #Diagnosis ... #Cardiology #EKG ... #ECG #Electrocardiogram
Approach to ECGs - Tachy/Bradyarrhythmias
Tachyarrhythmias - HR > 100
Wide
  (1) VT - DANGER
  (2)
abberancy - N B Afib ... block (lower AV ... bradyarrhythmia #ECG ... #EKG #diagnosis ... #electrocardiogram
Second Degree AV Block Type I aka Mobitz I / Wenckebach 
 • Normal P waves.
Second Degree AV ... ECG. ... Type1 #Wenckebach #diagnosis ... #cardiology #ecg ... #ekg #electrocardiogram
High-grade AV Block aka Advanced AV Block
 • During sinus rhythm, when 2 or more P
High-grade AV Block ... concerning variant of Mobitz ... #Advanced #diagnosis ... #cardiology #ecg ... #ekg #electrocardiogram
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
- Mobitz Type 1 ... - Mobitz Type 2 ... heartblock #cardiology #ecg ... #ekg #diagnosis ... #electrocardiogram