3 results
Beta Blockers - Pharmacology Comparison Table
Metoprolol:
 • Receptors: β1
 • Indications: Rate control of a-fib/a-flutter, Suppression
Beta Blockers - ... Pharmacology Comparison ... Suppression of VT ... Inappropriate sinus tach ... #Pharmacology #Comparison
Recurrent Polymorphic VT/Torsades de Pointes - Management Algorithm
Drugs that prolong QT interval:
 • Class 1a (quinidine,
Recurrent Polymorphic ... VT/Torsades de ... Hypocalcemia (rarely) Treatment ... Marshall, MD #Polymorphic ... #VTach #VentricularTachycardia
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
PALPITATIONS: Medications ... withdrawal of β-blockers ... Arrhythmias: • SVT ... & termination: SVT ... vagal maneuvers: SVT-AVNRT