For centuries mankind has been intrigued by the mysteries surrounding sleep, and whilst we spend a third of our lives asleep, it is only within the last 25 years or so, that some of the answers to our questions have become clearer. There remains great debate regarding many aspects of this state of our existence that most of us simply take for granted.

Dreams, sleeping disorders, patterns of sleep and more, are all subjects that have spawned vast research and countless reports and articles. As a teaser, we include here a few interesting and thought provoking facts and figures surrounding this most fascinating subject….

• In recent years, one of the most persistent sleep distracters is the presence and lure of around the clock internet!
• As an age group, 18-24 year olds suffer more than adults with impaired performance when sleep deprived.
• Studies suggest that women require up to an hours more sleep than men and that deprivation may be one reason why they are more susceptible to depression.
• Teenagers require as much sleep as smaller children (10hrs) whilst those over 65 the least (6-7hrs), For the rest of us 8 hours is optimal.
• Snoring only occurs during periods of REM (rapid eye movement) sleep.
• Ducks and dolphins at risk of attack, balance sleep and survival by keeping one half of the brain awake.
• An evening spent on the wine will help us get to sleep, but it is likely to be a light dreamless, and ultimately, less restorative slumber.
• To drop off we must first cool off. Body temperature and the brains sleep/wake cycle are closely linked. That’s why hot summer nights can cause restless sleep
• Even tiny luminous rays from an alarm clock can be enough to disrupt the sleep cycle, interfering with sleep chemicals even though we may not fully awake. (more…)