What is the best antiarrhythmic drug for AFib?
Several antiarrhythmic drugs are commonly used to prevent atrial fibrillation recurrence, such as quinidine, flecainide, propafenone, sotalol, and dofetilide. Other antiarrhythmic agents, such as amiodarone, are used in an off-label fashion with great clinical efficacy.
What drugs are used for rhythm control in AFib?
Some typical drugs that are used for rhythm control are flecainide (Tambocor®), propafenone (Rythmol®), quinidine (Various), sotalol (Betapace®), amiodarone (Cordarone®, Pacerone®),1 and dronedarone (Multaq®). These medications are not effective for all patients and some have major side effects.
What is the best treatment for atrial fibrillation?
Atrial fibrillation is accepted as the new “normal” heart rhythm, and therapy is aimed at controlling the heart rate in order to minimize any symptoms being caused by the atrial fibrillation. Treatments include heart rate control medications such as digitalis, beta-blockers, and calcium channel blockers.
What medications are used for atrial fibrillation?
Treating Atrial Fibrillation. Six antiarrhythmic drugs are often used to treat atrial fibrillation: propafenone (Rhythmol), flecainide ( Tambocor ), sotalol (Betapace), dofetilide ( Tikosyn ), amiodarone ( Cordarone ), and dronedarone ( Multaq ).
What medications cause atrial fibrillation?
Several antiarrhythmic drugs are commonly used to prevent atrial fibrillation recurrence, such as quinidine, flecainide, propafenone, sotalol, and dofetilide. Other antiarrhythmic agents, such as amiodarone, are used in an off-label fashion with great clinical efficacy.
Is metoprolol an antiarrhythmic?
Metoprolol is a selective β 1 receptor blocker and a class II antiarrhythmic. It acts on phase 4 of the cardiac pacemaker cell action potential to decrease its slope. A specific side effect is dyslipidemia. Side effects common to all beta blockers include impotence, bradycardia , AV block,…