Lorazepam is a benzodiazepine medication used to treat anxiety disorders, insomnia, and seizure disorders. It is also commonly used in hospital settings to help patients undergoing surgical procedures or to help alleviate symptoms associated with alcohol withdrawal. Synonyms for lorazepam include Ativan, Lorazepam Intensol, and Lorazepam Injection. Ativan is one of the most commonly used brand names for lorazepam, and it is generally available in tablet or injection form. Other synonyms for lorazepam may include generic names like Alzapam, Anxiedin, Lorafen, and Temesta. When used as directed by a healthcare provider, lorazepam can be an effective treatment for a variety of conditions.