Used primarily as a sedative and hypnotic agent, particularly in the management of acute alcoholic withdrawal symptoms. It helps reduce agitation, tremors, and seizures associated with alcohol withdrawal due to its central nervous system depressant effects. Historically, it has also been used as a sleep aid in some countries, though its use is limited due to risk of dependence and potential for overdose. Its application is mostly restricted to short-term and hospital-based treatment settings.