31 results
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
• Treatment: Pacemaker ... • Treatment: Pacemaker ... #HeartBlocks #Types ... #Classification ... #Diagnosis #EKG
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
Diagnosis Summary ... Block Type I aka ... Block type II ( ... by a junctional pacemaker ... electrocardiogram #classification
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 ... #Type1 #SecondDegree ... #HeartBlock #Diagnosis
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
First Degree ... Type 1 (Weinckebach ... Type 2 "If some ... have a Mobitz Type ... cardiology #ecg #ekg #diagnosis
Mobitz Type I (Wenckebach Phenomenon) 2nd Degree AV Block on EKG
 • P-R interval gradually increases
Phenomenon) 2nd Degree ... AV Block on EKG ... #Second #Degree ... #AV #Block #AVBlock ... #diagnosis #cardiology
Bradycardias Comparison Table
 - SINUS BRADYCARDIA 
 - JUNCTIONAL BRADYCARDIA 
 - 1st DEGREE AV BLOCK
BRADYCARDIA - 1st DEGREE ... AV BLOCK - 2nd ... DEGREE AV BLOCK ... Type 1 and 2 - ... #Diagnosis #
Second Degree Heart Block, Mobitz Type II

• p waves are normal 
• QRS complexes are usually
Second Degree Heart ... Block, Mobitz Type ... bundle branch block ... system #Mobitz #Type2 ... SecondDegree #HeartBlock #Diagnosis
First, Second (Type 1 and Type 2), and Third Degree Heart Blocks - Comparison

#HeartBlocks #Comparison #First
First, Second (Type ... 1 and Type 2), ... and Third Degree ... Heart Blocks - ... Electrocardiogram #Diagnosis
Second degree AV Block type II (aka Mobitz II)
 • There is constant PR interval (normal
Second degree AV ... Block type II ( ... #Second #Degree ... TypeII #MobitzII #Type2 ... #diagnosis #cardiology
Heart Blocks as Relationships
1st degree AV block - Not as close as they used to be...
2nd
Heart Blocks as ... AV block - Not ... rob_buttner #Heart #Blocks ... #cardiology #diagnosis ... #comparison #types