Clonazepam, sold under the brand Klonopin among others, is a medication used to prevent and treat seizures, panic disorder, anxiety, and the movement disorder known as akathisia. It is a tranquilizer of the benzodiazepine class. It is taken by mouth. Effects begin within one hour and last between six and twelve hours.
Is Klonopin good for anxiety?
Benzodiazepines such as Klonopin slow electrical activity in the brain,4 which is why they are often used to treat anxiety. Klonopin acts quickly on social anxiety symptoms, but the other potential benefits of the medication can take longer to appear.