Sleep Deprivation

How to get to a world without suicide

After his son's suicide aged 18, Steve Mallen sees the world differently. Along with a growing number of mental health experts, he wants to reduce the rate of suicide across the world, and is aiming for zero. Simon Usborne ...

Aug 01, 2017
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Mortality of elder abuse in Malaysia

In Malaysia, research into elder abuse and neglect (EAN) has indicated a link between abuse and premature death, with pattern differences between males and females. Financial abuse is found to be more common than other subtypes ...

Aug 10, 2017
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How much sleep do you really need?

(HealthDay)—Health initiatives typically center on diet and fitness. But the American Academy of Sleep Medicine and the Sleep Research Society state that getting enough sleep is just as important as eating right and exercising.

Jul 20, 2017
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Sleep deprivation is the condition of not having enough sleep; it can be either chronic or acute. A chronic sleep-restricted state can cause fatigue, daytime sleepiness, clumsiness and weight loss or weight gain. It adversely affects the brain and cognitive function. Few studies have compared the effects of acute total sleep deprivation and chronic partial sleep restriction. Complete absence of sleep over long periods is impossible for humans to achieve (unless they suffer from fatal familial insomnia); brief microsleeps cannot be avoided. Long-term total sleep deprivation has caused death in lab animals.

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