Eszopiclone is used to treat insomnia and belongs to the group of medicines called central nervous system (CNS) depressants, which slow down the nervous system. Helps you get to sleep faster and sleep throughout the night.
Zopiclone belongs to a class of drugs known as sedatives/hypnotics and is used to treat a certain sleep problem. It may help you fall asleep faster, stay asleep longer and reduce the number of times you wake up during the night
