USES :-Lorazepam is used as a short-term (2-4 weeks) therapy for anxiety, or sleeping difficulties due to anxiety. It may also be used to relax a patient before surgery including dental surgery.
WORKS :-Lorazepam is belongs to a group of drugs called benzodiazepines. It works by enhancing the action of a signaling chemical called gamma aminobutyric acid (GABA) in the brain and thus producing a calming effect.