23 results
Second Degree Heart Block, Mobitz Type II

• p waves are normal 
• QRS complexes are usually
Second Degree Heart ... Block, Mobitz Type ... bundle branch block ... beats • The block ... #Diagnosis #Cardiology
Second Degree Heart Block, Mobitz Type I (Wenckebach)

P waves and QRS complexes are normal but... 
•
Second Degree Heart ... Block, Mobitz Type ... beating" • The block ... #SecondDegree #HeartBlock ... #Diagnosis #Cardiology
First, Second (Type 1 and Type 2), and Third Degree Heart Blocks - Comparison

#HeartBlocks #Comparison #First
First, Second (Type ... Third Degree Heart Blocks ... Comparison #HeartBlocks ... Cardiology #ECG #EKG #Electrocardiogram ... #Diagnosis #Table
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
1st Degree Heart Block ... Brady Management ... beyond AV node) ... degrees #summary #Diagnosis ... #EKG #electrocardiogram
Second degree AV Block type II (aka Mobitz II)
 • There is constant PR interval (normal
Block type II ( ... location of the block ... location of the block ... #AVBlock #TypeII ... MobitzII #Type2 #diagnosis
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
the AV node Second ... at the AV node Second ... #heart #heartblock ... cardiology #ecg #ekg #diagnosis ... #electrocardiogram
Mobitz Type I (Wenckebach Phenomenon) 2nd Degree AV Block on EKG
 • P-R interval gradually increases
2nd Degree AV Block ... Type1 #Wenckebach #Second ... #Degree #AV #Block ... #AVBlock #diagnosis ... cardiology #EKG #ECG #Electrocardiogram
Right Bundle Branch Block (RBBB) - EKG Diagnosis
EKG Criteria:
 • QRS > 0.12 seconds
 • Slurred
Bundle Branch Block ... (RBBB) - EKG Diagnosis ... • QRS > 0.12 seconds ... #BundleBranch #Block ... #ECG #electrocardiogram
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
Diagnosis Summary ... Second Degree AV ... Second degree AV ... #ekg #ecg #diagnosis ... #electrocardiogram
Second degree AV Block 2:1
 • During sinus rhythm, 2 to 1 AV block manifest as
Block 2:1 • During ... degree AV block ... #2nd #AVBlock #2to1 ... #ecg #diagnosis ... #ekg #electrocardiogram