I have ha e numerous cardio versions and four ablations. I have been on flecinade, and sotalal - they raised the sotalol to the highest dose in the hospital and my heart paused for five seconds. They stopped the drug. My sister got torsads from tycosin and it had terrible side effects so I wi t go on it. I M now living with some abnormal rhythm and I. A low dose of metoprolol and feel well. I have accepted that I don’t think there’s anything I can put me back in normal rhythm.