A patient with grandmal epilepsy would likely be under treatment with_______________?
Correct answer: D. Phenytoin
- A. Meprobamate
- B. Pentobarbital
- C. Trimethadione
- D. Phenytoin
Explanation
Phenytoin is a standard treatment for generalized tonic-clonic, or grand-mal, seizures because it limits repetitive neuronal firing by blocking voltage-gated sodium channels. Trimethadione is used mainly for absence seizures, while meprobamate is an anxiolytic.
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