CONSIDERATIONS TO KNOW ABOUT PHENOBARBITAL HUND VETPHARM

five. Phenytoin, sodium valproate, valproic acid: The effect of phenobarbital over the metabolism of phenytoin appears to become variable. Some investigators report an accelerating effect, whilst others report no effect. Since the effect of phenobarbital over the metabolism of phenytoin isn't predictable, phenytoin and phenobarbital blood levels re