For the study, very short sleep patterns were defined as less than five hours a night, short sleep was five to six hours a night, standard sleep was seven to eight hours, and long sleep was nine or more hours a night.
It can also tell how long you sleep each night, as well as how long it takes you to nod off.
According to sleep specialist Dr. Matthew Edlund, rest is as important as sleep to our long-term health.
Long sleep was associated with consuming less theobromine, which is found in chocolate and tea, the saturated fat dodecanoic acid, choline found in eggs and fatty meats and total carbohydrates.
Projects tackled on very little sleep take twice as long, make me twice as tired, and often end up flat and uninspired.
The vast array of sleep tech is a long catalog of devices and apps that promise better nights, but beware of snake oil.
We are both upset about it and we did not sleep last night for a long time.
The stall tactic will work for as long as people sleep through the details and dream of a solution.
But schedules are packed, prices are high, sleep is scant and lines are long.
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They either work 70 hours per week at a job they loathe or count the hours until the kids go to sleep, or they just generally long to be somewhere anywhere but here.
Right now I make critical time management decisions all day long until I go to sleep.
Some people benefit from a special mouthpiece or a CPAP (continuous positive airway pressure) machine that keeps the airway open and prevents long pauses in breathing during sleep.
In winter, when the sky got dark early and Mother worried about her making the long commute home, Naima would sleep on my bedroom floor.
The biggest concern facing most drivers and team personnel will be how to ensure they get enough sleep when they are going to bed not long before dawn.
The survey also concluded parents now take twice as long to get their babies to sleep in the evening as their parents' generation did - an average of 56 minutes compared to 28.
Shift workers whose sleep is disrupted by working at night or working long or irregular hours also face increased risks.
The lack of restraint displayed by the sleep-deprived volunteers could have unhealthy consequences over the long term, Lundberg says.
Certainly, if your long position is too large to let you sleep at night, reducing it when prices are rising is a good idea.
Stanley had his vices and personal problems and did not live long after the trial, dying in his sleep at age 47 when his heart gave out in 2007.
I'm the single mother who has been trying to teach her child to sleep in their own bed, who holds them tight long into the night, thanking God it wasn't her child that died.
After eight long days on the road, and very little sleep, I'm pretty ragged, too.
Signs there may be a problem include difficulty or pain when passing urine, the need to pass urine more often, broken sleep due to increased visits to pass urine, waiting for long periods before the urine flows and the feeling that the bladder has not emptied fully.
Parishioners could travel to these makeshift villages from far and wide, sleep overnight and go to church the next morning before beginning the long journey home.
Tonight, somewhere in America, a young person, let's say a young man, will struggle to fall to sleep, wrestling alone with a secret he's held as long as he can remember.
Three cheers for Professor John Zimmerman, who's finally doing some research to benefit Joe Public, and who has invented a device that lets parents sleep in late and put the kids to bed early on those long summer days.
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They are long, tedious and dangerous to read if you have a sleep deficit.
But during a light, long-haul flight, this production is inhibited, disrupting sleep, throwing the body completely out of sync and leading to jet lag.
Also exciting: a stop-smoking pill, a long-delayed inhaled insulin, an osteoporosis medicine, a sleep drug and an antibiotic that can treat infections in a single dose.
This can be tiring on a long journey, and also makes it difficult to snatch a few minutes sleep every so often.
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