Ativan 2mg to get relief from anxiety and panic attacks Ativan 2 mg is an anti-anxiety prescription medication that has been used by doctors for the treatment of anxiety and panic attacks. It is also used in anxiety disorders that are associated with depression. The common or generic name of Ativan is Lorazepam, and it belongs to the benzodiazepines drug group. Ativan alters the unbalanced chemicals in the brain that leads to anxiety and releases chemicals that give a cool and calm effect. Side effects of Ativan 2 mg Major complications associated with Ativan use or abuse include: Confusion Stomach pain Tolerance to the impact of Ativan Blood in urine or stool Tremors Weight loss Lack of muscle control Overdose Addiction Restlessness Rebound anxiety Memory loss Depression Emotional blunting Learning difficulties