Sleepy Facts For Insomniacs (25 pics)
With an average lifespan of 6 – 8 years, mattresses have plenty of time to gather some nasty stuff. One study even linked them to Sudden Infant Death Syndrome.
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Another study showed that people getting only 6 to 7 hours of sleep every night have a longer life expectancy than those who sleep 8 hours.
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Both whales and dolphins only fall half asleep. Their brain hemispheres take turns so they can continue surfacing to breathe.
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The world record for not sleeping was set by 17-year-old Randy Gardner in 1964 when he was awake for 264 hours and 12 minutes. He set this record intentionally and without any stimulants.
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Do you suffer from aches and pains? According to one study, your pain tolerance will drop with sleep deprivation. Consider this another reason to rest when you're recovering from an injury.
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In 2004, more than 35 million sleeping pill prescriptions were filled in America, a number that more than doubled from the previous four years.
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Upon joining the European Union, Spain launched a campaign to get rid of its world famous siestas, or afternoon naps, in order to show that it was intent on integration.
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Although people born blind don’t see images when they dream, they do have an increased auditory, tactile, and olfactory experience.
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Scientists haven’t been able to figure out why exactly we need sleep. Common theories include adaptation, energy conservation, restoration, and brain plasticity.
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Do you find that you wake up a few times in the middle of the night? Well, you're not exactly alone. While the statistics vary, the average person wakes up between 2-6 times per night, and one study said that some participants woke up as much as 11 times a night!
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Somniphobia is the fear of sleep.
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12% of people have black and white dreams. Before color television though, the number was 75%.
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You can only dream about faces you have already seen.
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Snoring is a common problem. About 40% of men and 24% of women are said to be habitual snorers. For those really concerned about it, there's a surgical proceedure, Uvulopalatopharyngoplasty, used to fix snoring by tightening the throat. Possible side effects include changes to the tone of your voice.
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If it takes you less than five minutes to fall asleep then very likely you are sleep deprived. The ideal amount of time is about 10 minutes.
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Scientists have determined that counting sheep is ineffective for putting oneself to sleep. Evidently, it's too boring, and imagining a calming landscape generally works much better.
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According to sleep experts, there's a direct link between your favorite sleeping positions and your personality.
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When you die, you will have slept about 1/3 of your life, which for the average person is approximately 25 years.
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Not sleeping for 16 hours leads to a decrease in performance equivalent to having a blood alcohol level of .05%
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The British military figured out a way to reset soldiers’ body clocks so they can go without sleep for up to 36 hours by simulating a sunrise on their retinas.
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Every 90 minutes, during REM sleep, a burst of electrical activity flows through your brain-stem, which also happens to be when you experience dreams.
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The average person spends 6 years of their life dreaming.
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That moment right before you fall asleep when all of a sudden you jolt wide awake has a name – it’s called a hypnic jerk.
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The Challenger space shuttle disaster, the Chernobyl nuclear meltdown, and the 1989 Exxon oil spill were all caused to some extent by sleep deprivation.
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Almost everything we know about sleep, including the facts on this list, was all learned in the last 30 years.
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Credits: list25.com
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