atrial fibrillation
"I have been taking flecainide 100mg twice a day for 8 months. Had two episodes of paroxysmal atrial fibrillation prior to this - cardioverted within 12 hours with the first and converted to normal rhythm while waiting for a cardioversion the second time.  No episodes of atrial fibrillation since, though I think I may be getting occasional ectopics (probably had them before but more vigilant now). Feel fit and well but holiday insurance is higher than my husband's now!"