Atrial fibrillation can affect life expectancy ... including beta blockers (like Lopressor, or metoprolol) or calcium channel blockers (such as Verelan, or verapamil) to control your heart rate ...

Effects of Moracizine Combined with Metoprolol on Hemodynamic Indices of the Left Atrium and Quality of Life in Patients with Atrial Fibrillation. Predictive Value of the Lipoprotein(a ...