Drugs in order of preference for managing absence seizures:
phenytoin, carbamazepine, phenobarbital
ethosuximide, valproate, trimethadione
carbamazepine, ethosuximide, valproate
valproate, carbamazepine, trimethadione
Antiepileptic drug: causes neutropenia (7%), sedation, nausea; a drug of choice in treating absence seizures.
trimethadione
pentazocine
ethosuximide
triazolam
a ten year old patient, being treated with ethosuximide for absence seizures, develops tonic-clonic seizures eight months later; choose LEAST appropriate drug for management of the new disorder.
phenytoin
valproate
carbamazepine
A & C
Reason for short duration of action of i.v. diazepam;