As one of the first studies to look into the role that diet plays on sleep quality, the findings are more hypothesis-generating than confirming.
And if you strap the Fitbit One to your wrist with the included armband, the device will monitor your sleep quality and wake you in the morning by vibrating.
The successor to the best-selling Fitbit Ultra, the One tracks steps taken, distance travelled, calories burned, floors climbed and sleep quality, boasts a smaller, sleeker design, and offers protection against perspiration, rain and water.
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The Flex tracks your sleep quality as well, but the approach here differs from other Fitbit products: whereas the Fitbit One and Fitbit Zip have a key you can press to enter sleep mode, the Flex has no buttons at all, so your only recourse for logging sleep is to use the app or website.
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The younger patients getting loads of good quality sleep performed better on tests than their older colleagues who had worse quality sleep.
Insomnia is difficulty in getting to sleep, staying asleep or getting enough good quality sleep night after night.
Workers on night shifts generally get less sleep, and sleep of worse quality, than day workers.
The research team are now working on a simple questionnaire can be used to measure how sleep apnoea affects quality of life.
The National Transportation Safety Board said in July that driver fatigue and other factors likely caused the crash, finding Cheung had limited opportunities for quality sleep in the days before the accident.
To account for the sleep variable, researchers in this study kept close tabs on the duration and quality of sleep of the participants.
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In many cases the quality of sleep was more important that the quantity, he said.
Light and quality of sleep are well-known to be linked, as anyone who has ever pulled a night shift will attest.
It is possible to boost the quality of sleep by stimulating the right region of the brain with electricity during the night.
"It really can improve not only the quality of people's sleep but also reduce their chances of having mites and infestations of bedbugs, " she said.
He frets over the "guest experience" at the hotels and motels that carry Choice's nine flags, which include Comfort Inn, Quality Inn, Econo Lodge and Sleep Inn.
There's no need to worry about running out of power as the high quality lithium battery allows for over 100 hours of playing time with a rumble-disabled sleep mode to extend battery life, meaning gamers can battle until they are the last man standing.
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