Chapter 14: Antiepileptic Drugs lilley test bank

A patient has a 9-year history of a seizure disorder that has been managed well with oral phenytoin (Dilantin) therapy. He is to be NPO (consume nothing by mouth) for surgery in the morning. What will the nurse do about his morning dose of phenytoin? a. Give the same dose intravenously. b. Give the morning dose with a small sip of water. c. Contact the prescriber for another dosage form of the medication. d. Notify the operating room that the medication has been withheld. - ANS: C If there are any questions about the medication order or the medication prescribed, contact the prescriber immediately for clarification and for an order of the appropriate dose form of the medication. Do not change the route without the prescriber's order. There is an increased risk of seizure activity if one or more doses of the AED are missed. A patient has been taking an AED for several years as part of his treatment for focal seizures. His wife has called because he ran out of medication this morning and wonders if he can go without it for a few days until she has a chance to go to the drugstore. What is the nurse's best response? a. "He is taking another antiepileptic drug, so he can go without the medication for a week." b. "Stopping this medication abruptly may cause withdrawal seizures. A refill is needed right away." c. "He can temporarily increase the dosage of his other antiseizure medications until you get the refill." d. "He can stop all medications because he has been treated for several years now." - ANS: B Abrupt discontinuation of antiepileptic drugs can lead to withdrawal seizures. The other options are incorrect. The nurse cannot change the dose or stop the medication without a prescriber's order.