Valium is a prescription medication that contains the active ingredient diazepam, belonging to the benzodiazepine class of drugs. It is primarily prescribed to treat anxiety disorders, muscle spasms, and sometimes used as a sedative before medical procedures.
Valium works by enhancing the effects of gamma-aminobutyric acid (GABA), a neurotransmitter in the brain that helps reduce excessive brain activity. This action produces a calming effect, alleviating anxiety, relaxing muscles, and inducing sedation.