Buy Ativan online from our pharmacy with 100% midnight delivery. Ativan medication is primarily used to treat anxiety disorders, insomnia related to anxiety, and certain seizure disorders. Its common generic name is Lorazepam. It calms the central nervous system, producing a sedative and anxiolytic effect. It reduces excessive worry, restlessness, and physical symptoms of anxiety. Available as tablets, oral solutions, or injectable forms. The strengths are Ativan 2 mg and Ativan 1 mg.