6 results
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Brady Management ... Atrial rate > Ventricular ... Regular ventricular ... summary #Diagnosis #EKG ... #cardiology
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
Bundle branch block ... 300 = NSVT EKG ... may not occur Differential ... #diagnosis #differential ... #cardiology
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
Summary First Degree ... • The ventricular ... aka Ventricular ... escape, usually ventricular ... #cardiology #ekg
Bradycardia - Differential Diagnosis Framework and Management
Narrow Complex Bradycardia:
 • Regular: Sinus Bradycardia, AFib w/ AV
Bradycardia - Differential ... Framework and Management ... SVT WI Wide QRS, Ventricular ... ) Depending on degree ... #Bradycardia #Differential
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
Palpitations - Differential ... supraventricular or ventricular ... tachycardia • Ventricular ... palpitations: PVC ... #Differential #
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
such as first-degree ... AV block (prolonged ... • L: Left Ventricular ... arrhythmogenic right ventricular ... #cardiology #differential