23 results
Second degree AV Block type II (aka Mobitz II)
 • There is constant PR interval (normal
Second degree AV ... • The QRS complex ... #Second #Degree ... #AVBlock #TypeII ... cardiology #ecg #ekg #electrocardiogram
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Differential Diagnosis Algorithm ... (<60 bpm) • Sinus ... • AV Block (ISt ... /2nd /3rd degree ... Differential #Diagnosis #Algorithm
Bradycardias Comparison Table
 - SINUS BRADYCARDIA 
 - JUNCTIONAL BRADYCARDIA 
 - 1st DEGREE AV BLOCK
Comparison Table - SINUS ... BRADYCARDIA - 1st DEGREE ... AV BLOCK - 2nd ... DEGREE AV BLOCK ... Type 1 and 2 - COMPLETE
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Heart Blocks 1st Degree ... Treatment 2nd Degree ... , Complete Heart ... HeartBlocks #Types #Classification ... Diagnosis #EKG #electrocardiogram
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
Block aka Complete ... In sinus rhythm ... atrioventricular #blocks #AVBlock ... ecg #diagnosis #electrocardiogram ... #classification
Bradycardia - Differential Diagnosis Framework and Management
Narrow Complex Bradycardia:
 • Regular: Sinus Bradycardia, AFib w/ AV
Management Narrow Complex ... : • Regular: Sinus ... Arrhythmia, Sinus ... Wide Complex Bradycardia ... ) Depending on degree
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
Blocks First Degree ... preceding each QRS complex ... wave (ventricular complex ... " • Complete Heart ... ekg #diagnosis #electrocardiogram
Second Degree Heart Block, Mobitz Type I (Wenckebach)

P waves and QRS complexes are normal but... 
•
Second Degree Heart ... Block, Mobitz Type ... waves and QRS complexes ... beating" • The block ... Cardiology #EKG #ECG #Electrocardiogram
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
4 Variants of Sinus ... encompassing a QRS complex ... intervening QRS complex ... presence of AV block ... diagnosis #ekg #ecg #electrocardiogram
Second Degree Heart Block, Mobitz Type II

• p waves are normal 
• QRS complexes are usually
Second Degree Heart ... Block, Mobitz Type ... normal • QRS complexes ... bundle branch block ... Cardiology #EKG #ECG #Electrocardiogram