Chemically, zopiclone use can create a dependency because of the way it enhances the action of GABA in the brain. GABA is a chemical that helps to calm your brain activity, making you feel relaxed and sleepy. Over time, your brain can start to rely on zopiclone to produce these calming effects which is what creates physical dependency.
However, not everyone will become addicted to zopiclone, even if they are misusing it. The psychological aspect of addiction is usually driven by certain personal factors that you may not even realise you have. Scientific research has been able to identify some of the most common:
Stress and anxiety
If you are dealing with high levels of stress or anxiety, you might start using zopiclone to help you relax. Over time, you may then start to depend on the zopiclone entirely to manage your stress or anxiety.
Sleep disorders
Zopiclone is usually only prescribed for short-term use. If you have chronic sleep problems and you use zopiclone for a long time, this can eventually cause zopiclone addiction.
History of substance abuse
If you have had problems with substance abuse or addiction before, you may be more prone to developing a zopiclone addiction. This may also be true if your parents or other close family members have had addiction issues, as there may be a genetic factor.
Mental health issues
Conditions like depression or other mental health disorders can make you more likely to misuse zopiclone as a way to cope with their symptoms. This can be a quick fix but often leads to zopiclone addiction and makes the problems worse.