<prompt> Relatively safe drug for epileptic patients in pregnancy?CarbamazepinePhenobarbitoneValproatePhenytoin  <response>: Barbiturates are relatively safe in pregnancy for epilepsy. Lamotrigine, Levetiracetam, topiramate are also relatively safe teratogencity ladder levetiacetam,lamotriginephenobarbitone ,phenytoincarbamazepine,topiramatevalproate Ref: KD Tripathi 8th ed. 