Search for a NSN which is the Federal Supply Class (4 digits) + National Item Identification Number (9 digits). Use the Federal Supply Groups below to select one or multiple FSCs to search on. Note: If you know the NSN enter the first 4 digits in the FSC field and the remaining digits in the NIIN field below.
Lorazepam is the generic form of the brand-name drug Ativan, used to treat anxiety disorders and to relieve anxiety that's associated with depression.
Ativan (lorazepam) belongs to a group of drugs called benzodiazepines. Lorazepam affects chemicals in the brain that may be unbalanced in people with anxiety. Ativan is used to treat anxiety disorders. Ativan may also be used for purposes not listed in this medication guide. You should not use Ativan if you have narrow-angle glaucoma or myasthenia gravis, or if you are allergic to Valium or a similar medicine. Do not use lorazepam if you are pregnant.