Effects of Other Antiepileptic Drugs on Felbatol  Phenytoin: Phenytoin causes an approximate doubling of the clearance of Felbatol  (felbamate) at steady state and, therefore, the addition of phenytoin causes an approximate 45% decrease in the steady-state trough concentrations of Felbatol  as compared to the same dose of Felbatol  given as monotherapy.
<Phenytoin, mechanism, Felbatol>, <Phenytoin, mechanism, felbamate>, <phenytoin, mechanism, Felbatol>