Although underlying reasons remain unclear, if a woman has a prior history of<unk> , the risk of recurrent<unk>  may increase during pregnancy.     Unfortunately drugs that are effective in the management of<unk>  such as amiodarone can present a hazard to the fetus during pregnancy.
Cardiac disease in pregnancy and arrhythmias
Cardiac disease in pregnancy and hypertension
Cardiac disease in pregnancy and valvular heart disease
Cardiac disease in pregnancy and congenital heart disease
Cardiac disease in pregnancy and acute myocardial infarction
Cardiac disease in pregnancy and peripartum cardiomyopathy
Cardiac disease in pregnancy and pulmonary hypertension
Cardiac disease in pregnancy and connective tissue disorders