10 results
Differences between Mobitz Type I and Type II Second-Degree AV Block

#Mobitz #Wenckebach #TypeI #TypeII #Type1 #Type2
between Mobitz Type ... AV Block #Mobitz ... #TypeII #Type1 ... #Type2 #AVBlock ... SecondDegree #Cardiology #Comparison
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
1st Degree Heart Block ... Mobitz I Heart Block ... • Block in AV ... #HeartBlocks #Types ... #Classification
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
Type I aka Mobitz ... type II (aka Mobitz ... by a junctional pacemaker ... an infra-Hisian pacemaker ... electrocardiogram #classification
Bradycardias Comparison Table
 - SINUS BRADYCARDIA 
 - JUNCTIONAL BRADYCARDIA 
 - 1st DEGREE AV BLOCK
Bradycardias Comparison ... 1st DEGREE AV BLOCK ... 2nd DEGREE AV BLOCK ... Type 1 and 2 - ... COMPLETE HEART BLOCK
Heart Blocks as Relationships
1st degree AV block - Not as close as they used to be...
2nd
Heart Blocks as ... 1st degree AV block ... rob_buttner #Heart #Blocks ... cardiology #diagnosis #comparison ... #types
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
presence of AV block ... Wandering Atrial Pacemaker ... several cycle the pacemaker ... variants #clinical #comparison
Pacemaker Indications
Class I
 • Symptomatic sinus node dysfunction
 • 3° AV or type 2 2° AV
Pacemaker Indications ... dysfunction • 3° AV or type ... 2 2° AV block ( ... pronounced 1° or Type ... 1 2° AV block
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
presence of AV block ... Wandering Atrial Pacemaker ... several cycle the pacemaker ... variants #clinical #comparison
LAD
IWMI
LAHB
RAD
[PHB
RVH
Lateral wall infarct
Lead reversal
Dextrocardia
Wide ORS
RBBB - terminal delay
[BBB
IVED
WPW = delta wave
Hyperkalemia
Type l antiarrhythmic drugs
Pacemaker
ST elevation
Early repolarization
Hyperkalemia Type ... antiarrhythmic drugs Pacemaker ... sI RVH RBBB TypE ... Sinus arrest SA block ... Type1AntiarrhythmicDrugs #Pacemaker
A junctional escape beat is a delayed heartbeat originating not from the atrium but from an
from an ectopic focus ... because of SA or AV block ... longer handling the pacemaker ... can take over pacemaker