Klonopin, also known by its generic name clonazepam, is a prescription medication used to treat anxiety disorders, panic attacks, and certain types of seizures. It works by calming excessive brain activity, promoting relaxation, and reducing nervous tension. Doctors often prescribe Klonopin for both short-term relief and long-term management of these conditions. While highly effective, it should always be taken under medical supervision due to the risk of dependence and side effects.