📚 Practice Mode

Psychopharmacology of Epilepsy and Seizure Disorders

Learn at your own pace with hints and detailed explanations

1 / 15
Multiple Choice

Which of the following is the primary mechanism of action of phenytoin in the treatment of epilepsy?

  1. Inhibition of voltage-gated sodium channels
  2. Enhancement of GABAergic neurotransmission
  3. Blockade of NMDA receptors
  4. Stimulation of dopamine release
Change Mode