https://bigpharmausa.com/anti-anxiety/ativan/ Ativan is the commercial name for the medication lorazepam, classified as a benzodiazepine. This drug functions by influencing the central nervous system, particularly by amplifying the effects of a neurotransmitter known as GABA (gamma-aminobutyric acid). GABA exerts a soothing influence on the brain, thereby aiding in the alleviation of anxiety, muscle relaxation, and the promotion of sleep. Ativan is commonly prescribed to manage symptoms of anxiety, especially in cases of generalized anxiety disorder (GAD) and short-term anxiety caused by stressful events.