06/04/2026
🫀Drugs Used in
-Paroxysmal Supraventricular Tachycardia (PSVT)
🔹Drug of Choice: Adenosine
🔹Alternatives: Verapamil, Esmolol
-Atrial Fibrillation (AF)
🔹Drug of Choice: β-blocker (Esmolol) / Diltiazem (rate control)
🔹Others: Digoxin, Amiodarone, Propafenone
-Atrial Flutter
🔹Drug of Choice: Verapamil / β-blocker
🔹Others: Amiodarone, Propafenone
-Ventricular Tachycardia (VT)
🔹Drug of Choice: Amiodarone
🔹Alternatives: Lignocaine, Procainamide
-Ventricular Fibrillation (VF)
🔹 Treatment: Defibrillation
🔹Drug support: Amiodarone, Lignocaine
-Torsades de Pointes
🔹Drug of Choice: Magnesium sulfate
🔹Others: Isoproterenol, pacing
-Bradyarrhythmias (Sinus Bradycardia, AV Block)
🔹Drug of Choice: Atropine
🔹Alternatives: Dopamine, Adrenaline, pacing
-Wolff–Parkinson–White (WPW) Syndrome
🔹Drug of Choice: Procainamide
🔹Alternative: Amiodarone
🔹Avoid: Digoxin, Verapamil
-Multifocal Atrial Tachycardia (MAT)
🔹Drug of Choice: Verapamil
🔹Others: Treat underlying cause
-Premature Ventricular Complexes (PVCs)
🔹Usually no treatment needed
🔹If symptomatic: β-blockers
-Premature Atrial Complexes (PACs)
🔹Usually no treatment needed
🔹If symptomatic: β-blockers