Ativan 2mg refers to the specific dosage strength of lorazepam in each tablet or pill. The number "2" indicates that each tablet contains 2 milligrams of lorazepam.
Ativan is primarily prescribed for the short-term management of anxiety disorders, including generalized anxiety disorder (GAD), panic disorder, and social anxiety disorder. It is also used in some cases to manage the anxiety and agitation associated with other medical conditions.