Lunesta 1 mg (eszopiclone) is a prescription sleep medication used to treat insomnia, helping patients fall asleep faster and stay asleep longer. It belongs to the non-benzodiazepine sedative-hypnotic class and works by enhancing GABA activity in the brain to induce relaxation and promote restorative sleep. Lunesta tablets are intended for short-term use under the supervision of a healthcare professional, as misuse can lead to dependence, next-day drowsiness, dizziness, or impaired coordination. Patients should follow their doctor’s instructions carefully. Lunesta 1 mg is commonly prescribed for adults struggling with chronic or occasional insomnia.