The numbers are alarming for the patients with insomnia and other sleep disorders in the UK. The reasons or the causes behind this prevalent sleep disorder are numerous, excessive worry is one of most common among them. Doctors would suggest a patient of insomnia with several lifestyle changes and some oral drugs. But, the recent studies suggest that apart from those long-term remedies, to get instant relief from a sleep-deprived state, a drug called zopiclone might be useful. Zopiclone pills are nonbenzodiazepine class of drugs and an FDA approve tranquillizer which binds to the GABA receptors and increase the secretion of endogenous chemicals which are responsible to generate the sleep signals.