Clonazepam (Klonopin) is an inexpensive drug used to treat certain types of seizures. It is also used to treat panic disorder. This drug is slightly more popular. Clonazepam, sold under the brand name Klonopin among others, is a medication used to . Many forms of parasomnia and other sleep disorders are treated with clonazepam. .. Clonazepam was approved in the United States as a generic drug in and is .. "Disinhibitory reactions to benzodiazepines: a review". Klonopin. Side 1 KLONOPIN Side 2 ROCHE. OxyContin. Side 1 OP Side 2 10 Ativan, Klonopin), used to treat anxiety and sleep disorders Stimulants, such as.