Clonazepam belongs to a class of drug called benzodiazepine. Known as an anticonvulsant or antiepileptic drug, it works by it works by calming the brain nerves.
Alternatively you can take Klonopin
Clonazepam is used to prevent and control seizures (including absence seizures or Lennox-Gastaut syndrome) in adults and children.
It is also used to treat panic disorder (including agoraphobia) in adults
Adult Dose for Seizure Prophylaxis
1 mg orally per day divided into 3 doses, taken every 3 days until seizures are adequately controlled.
-Maximum dose: 20 mg/day
Adult Dose for Panic Disorder
1 mg orally per day
Maximum dose: 4 mg/day