Zepnap 1mg Tablet contains Lorazepam, a benzodiazepine with anxiolytic, sedative, muscle relaxant, and anticonvulsant properties. It is primarily indicated for the management of anxiety disorders, short-term relief of symptoms of anxiety, and insomnia associated with anxiety or transient stress. Lorazepam acts by enhancing the effect of gamma-aminobutyric acid (GABA), an inhibitory neurotransmitter in the central nervous system, thereby producing a calming effect. Zepnap is also utilized as a premedication for sedation before surgical or diagnostic procedures and in the treatment of status epilepticus. The recommended dose varies depending on the indication, patient age, and clinical response, with careful titration advised to minimize adverse effects and dependence risk. Common side effects include drowsiness, dizziness, weakness, and cognitive impairment. Caution is warranted in patients with a history of substance abuse, respiratory insufficiency, hepatic or renal impairment, and elderly individuals. Abrupt discontinuation should be avoided to prevent withdrawal symptoms. Zepnap should be used under strict medical supervision, adhering to prescribed dosages and duration to ensure safety and therapeutic efficacy. It is contraindicated in patients with hypersensitivity to lorazepam or other benzodiazepines and in acute narrow-angle glaucoma.