3 results
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
High-grade AV Block ... advanced or high-grade ... PAC or PVC, acceleration ... #AVBlock #cardiology ... electrocardiogram #classification
Treatment of Stable Wide-Complex Tachycardia
Regular
 • If ventricular tachycardia or uncertain rhythm:
    -
150 milligrams IV ... necessary to max 2.2 grams ... cardioversion • If known SVT ... diltiazem or B-blockers ... management #cardiology #algorithm
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
with variable block ... atrioventricular block ... or sinus node dysfunction ... withdrawal of β-blockers ... palpitations: PVC