The mechanism of action of phenytoin is:
a. facilitation of GABA binding
b. inhibition of voltage-gated sodium channels
c. inhibition of carbonic anhydrase
d. inhibition of GABA transaminase.
Answer: B
The mechanism of action of phenytoin is:
a. facilitation of GABA binding
b. inhibition of voltage-gated sodium channels
c. inhibition of carbonic anhydrase
d. inhibition of GABA transaminase.
Answer: B