Ativan (lorazepam) is a prescription medication used for anxiety, insomnia, and seizures. Learn about side effects, dosage, uses, and more. Valium vs Ativan: learn the key differences, side effects, addiction risk, and when to seek help. Review safety, dosage, and withdrawal guidance from Avenues Recovery. Ativan is a benzodiazepine used to treat anxiety disorders or anxiety associated with depression. Learn about side effects, interactions and indications. Ativan (Lorazepam) may treat, side effects, dosage, drug interactions, warnings, patient labeling, reviews, and related medications including drug comparison and health resources. Lorazepam, sold under the brand name Ativan among others, is a benzodiazepine medication. [15] It is used to treat anxiety (including anxiety disorders), insomnia, severe agitation, active seizures including status epilepticus, alcohol withdrawal, and chemotherapy-induced nausea and vomiting. [15] Ativan (lorazepam) is not recommended for use in patients with a primary depressive disorder or psychosis. Use of benzodiazepines, including lorazepam, both used alone and in combination with other CNS depressants, may lead to potentially fatal respiratory depression. (See PRECAUTIONS, Clinically Significant Drug Interactions.) Easy-to-read patient leaflet for Ativan (Lorazepam Tablets). Includes indications, proper use, special instructions, precautions, and possible side effects. Ativan is used to treat anxiety, seizures, and other conditions in adults. Find out what the recommended dosages are, how to use the drug, and more. Find patient medical information for Lorazepam (Ativan, Loreev XR) on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings Description Lorazepam is used to treat anxiety disorders. It is also used for short-term relief of the symptoms of anxiety or anxiety caused by depression. Lorazepam is a benzodiazepine that works in the brain to relieve symptoms of anxiety. Benzodiazepines are central nervous system (CNS) depressants, which are medicines that slow down the nervous system. This medicine is available only with.