False about mechanism of action of anticonvulsants is:: (A) Ethosuximide-K+ channel opener, (B) Phenytoin- Na+ channel blocker, (C) Diazepam- Facilitates GABA action, (D) Gabapentin - Increase GABA release
Answer is A. Ethosuximide reduces low threshold calcium currents ( T currents) in the thalamic neurons. All the other given options are true. REF KD TRIPATHI 8TH ED. Page no 226