https://bigpharmausa.com/anti-anxiety/ativan/ Ativan is used to treat anxiety disorders or for short-term relief of the symptoms of anxiety, such as tension and nervousness, as well as certain types of seizures. Ativan may also be used for other conditions as determined by your doctor. Ativan (lorazepam) is in a class of medications called benzodiazepines..Both the generic and brand forms and multiple options to choose from in terms of packaging, shipping and medication are available It works by slowing down the movement of chemicals through the brain that may become unbalanced. Ativan is a benzodiazepine that treats short-term anxiety seizures and other disorders.