18 results
Complete (3rd Degree) Heart Block on ECG

ECG of a man brought to the ER by paramedics
) Heart Block on ... ECG ECG of a ... an episode of syncope ... #EKG #Electrocardiogram ... #Cardiology #Clinical
Hallmark ECG features of Ventricular Tachycardia (VT)
AV indicates atrioventricular; LAD, left axis deviation; LBBB, left bundle
Hallmark ECG features ... bundle branch block ... bundle branch block ... #VTach #ECG #EKG ... #Diagnosis #Cardiology
Classic Digoxin-Associated Arrhythmias
 • Atrial fibrillation with an unusually slow ventricular response
 • Atrial Fibrillation with
Fibrillation with Complete ... Heart Block and ... Tachycardia with 2:1 AV Block ... #cardiology #ecg ... #ekg #electrocardiogram
66 yo with syncope - Ventricular Tachycardia

This ECG shows a wide-complex tachycardia in a right bundle
This ECG shows ... bundle branch block ... -LearnTheHeart ECG ... #Cardiology #ECG ... #EKG #Electrocardiogram
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
1st Degree Heart Block ... Mobitz I Heart Block ... Heart Block: ... #EKG #electrocardiogram ... #ecg #cardiology
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
First Degree AV Block ... • Site of Block ... • Site of Block ... heart #heartblock #cardiology ... #ecg #ekg #diagnosis
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... group-beating" on the ECG ... #AVBlock #cardiology ... #ekg #ecg #diagnosis ... #classification
Paroxysmal AV Block on ECG
 - Characterized by an abrupt and persistent AV block in the
Paroxysmal AV Block ... persistent AV block ... initiated, the block ... #diagnosis #cardiology ... #ekg #ecg #electrocardiogram
High-grade AV Block aka Advanced AV Block
 • During sinus rhythm, when 2 or more P
High-grade AV Block ... aka Advanced AV Block ... high-grade AV block ... #cardiology #ecg ... #ekg #electrocardiogram
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
assoc with 1K, AV block ... Trifascicular block ... 1st degree heart block ... #Syndromes #ECG ... #diagnosis #cardiology