Zopiclone is a medication primarily used to treat insomnia, particularly when it’s challenging to fall asleep or stay asleep throughout the night. It belongs to a class of drugs called “hypnotics” or “sedative-hypnotics.” Zopiclone works by enhancing the activity of gamma-aminobutyric acid (GABA), a neurotransmitter that inhibits brain activity, leading to a calming effect. This makes it easier to fall asleep, reduces the number of awakenings during the night, and increases overall sleep duration.
Zopiclone is typically prescribed for short-term use, as long-term use can lead to dependence, tolerance, and withdrawal symptoms. Common side effects include a bitter or metallic taste, dry mouth, and dizziness. It may also cause drowsiness the next day, so caution is advised when performing activities that require alertness, such as driving.
It’s important to use zopiclone only under the guidance of a healthcare professional, as improper use can lead to adverse effects and dependence.