4 results
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
• Treatment: Pacemaker ... • Treatment: Pacemaker ... #HeartBlocks #Types ... #Classification ... electrocardiogram #ecg #cardiology
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
Block Type I aka ... Block type II ( ... by a junctional pacemaker ... #AVBlock #cardiology ... electrocardiogram #classification
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 ... sI RVH RBBB TypE ... Sinus arrest SA block ... EarlyRepolarization #DiffuseSTelevation ... STdepression #Ischemia #DigEffect
Syncope - Differential Diagnosis Algorithm
Neurocardiogenic:
 • Vasovagal
 • Orthostatic Hypotension
 • Autonomic Neuropathy
 • Situational (micturition,
Differential Diagnosis Algorithm ... • 2nd/3rd degree ... AV Block ... • Pacemaker Malfunction ... Syndrome #Syncope #Cardiology