Klonopin is used to help control seizures, panic attacks and other conditions. It belongs to a group of drugs called benzodiazepines, which produce their effects by increasing the effectiveness of a chemical in the brain called gamma-aminobutyric acid (GABA). The action of these drugs helps people feel more relaxed and calm, often without affecting conscious awareness or memory.

Rarely will this medication cause a very severe allergic reaction? However, if you experience any significant adverse reaction symptoms, such as a rash, itching, or swelling (particularly of the face, tongue, or throat), severe dizziness, or difficulty breathing, seek medical attention immediately. Rarely will this medication cause a very severe allergic reaction? However, if you experience any significant adverse reaction symptoms, such as a rash, itching, or swelling (particularly of the face, tongue, or throat), severe dizziness, or difficulty breathing, seek medical attention immediately.