hi,
joey went into afib 4 days post-surgery. they gave him betapace/sotalol, but it did not work. they put him on amiodarone and it did the trick. he is now still on a very small dose of amiodarone, without which he goes in and out of afib once in awhile. i find it usually happens when he is under tremendous emotional stress or upset. he does manage to convert to sinus rhythm on his own. (a strong bike ride or run usually gets him out of afib if it doesn't happen on its own).
take care,
sylvia