Which of the following anti-epileptic drug has the highest teratogenic potential?: (A) Valproate, (B) Carbamazepine, (C) Phenytoin, (D) Lamotrigine
Answer is A. Anti epileptic with highest risk of teratogenicity - Valproate - causes neural tube defects Anti epileptic with lowest risk of teratogenicity- Lamotrigine Levetiracetam