Lorazepam 1mg is a benzodiazepine medication used for the short-term relief of anxiety, insomnia, and as a sedative before medical procedures or surgeries. It works by enhancing the effects of GABA (gamma-aminobutyric acid), a neurotransmitter that inhibits excessive brain activity, leading to a calming effect on the central nervous system. Lorazepam is commonly prescribed for patients who need quick relief from acute anxiety symptoms or who have difficulty sleeping due to stress or anxiety. It is also used in preoperative settings to reduce anxiety before surgery or medical procedures. Although Lorazepam is effective for these uses, it is recommended only for short-term treatment, as prolonged use can lead to dependence and tolerance. Side effects may include drowsiness, dizziness, and muscle weakness. Lorazepam should be taken exactly as prescribed to avoid overuse and the risk of developing a dependency on the medication.