There are few data regarding<unk>  overdose. It is expected that the described adverse effects such as drowsiness, dizziness and fatigue would occur, as well as possibly problems with the heart rhythm. No specific antidote exists.
Cenobamate
Tetrabamate
Felbamate
Topiramate
Retigabine
Tiagabine
Phenylpiracetam
Lamotrigine