A satisfactory sleep is essential in order to attain good health and for the proper functioning of the body. Inadequate sleep or deprivation of sleep affects the day to day functioning of the individuals and impacts their longevity and health. The problem of sleeplessness can make a person drowsy the next day and can lead to different sleep disorders such as parasomnias, narcolepsy, restless legs syndrome and circadian rhythm sleep disorder. It is advisable for the patients to get in touch with a sleep expert in order to overcome their sleep disorders. Sleeping pills are mostly prescribed to such people to restore their sleep-wake routine. Insomniacs can buy sleep medicine in UK on the prescription of a certified general physician from Sleeptab, a trusted online drug store.