Teens with ADHD need more sleep.
December 29, 2015 – 06:14 | By: Ingrid P. Nuse Sleep issues are more common among teenagers with symptoms of ADHD. And although they need more sleep, they tend to get way less than they need. Adolescents with multiple symptoms of ADHD have a greater need for sleep than others. Yet, a new study has found that they sleep even less than their age peers. (Illustrative photo: NTB Scanpix) We already know that sleep gets short shrift by adolescents generally, and that sleep problems among teenagers aren’t uncommon. “On average, all teens get too little sleep, but adolescents with ADHD symptoms …
Losing sleep: Stress robs us of 64 nights of a sleep a year.
ADULTS lose 64 nights’ worth of sleep every year, usually due to stress, a study has found. PUBLISHED: 19:45, Wed, Dec 30, 2015 | UPDATED: 19:57, Wed, Dec 30, 2015 The average grown-up gets just six hours and 36 minutes’ sleep every night – an hour and 24 minutes less than the recommended eight hours. This amounts to 511 hours over a year – the equivalent of almost 64 eight-hour nights, Stress is the main reason for insomnia, the poll found. A snoring or fidgeting partner, being too hot or cold in bed and worrying about money can also …
Lack Of Deep Sleep May Set The Stage For Alzheimer’s
Updated January 6, 20161:35 PM ET Published January 4, 20165:05 AM ET JON HAMILTON Jeffrey Iliff (right) and Bill Rooney, brain scientists at Oregon Health & Science University, look over an MRI. The school has an especially sensitive MRI unit that should be able to detect precisely when during sleep the brain is being cleansed of toxins. Courtesy of Oregon Health & Science University There’s growing evidence that a lack of sleep can leave the brain vulnerable to Alzheimer’s disease. “Changes in sleep habits may actually be setting the stage” for dementia, says Jeffrey Iliff, a brain scientist at …
A sleep expert reveals the ideal start time for work and school.
ADAM BANICKI, TANYA LEWIS | JAN 1 2015, 2:30 PM Watch video: http://www.businessinsider.com/sleep-expert-says-work-should-start-later-2015-12#ooid=VyeDNrdzoqu6uw_MkgS6syfLY0G2z5cj A startling number of teenagers and young adults are chronically sleep deprived, and the answer is starting school or work later, one sleep expert argues. According to Paul Kelley, a sleep researcher at the University of Oxford, children between the ages of eight and 10 should start school no earlier than 8:30 a.m., 16-year-olds should start at or after 10 a.m., and 18-year-olds at 11 a.m or later. The suggestions come from a recent study published by Kelley and his colleagues in the journal Learning, Media and Technology. “At …
Lack of sleep is hurting Canada’s kids — and parents are drugging them to try to help out, new study shows.
University of B.C. nursing professor Wendy Hall says child sleep deprivation is linked to learning difficulties, behavioural problems and even increased risk of obesity. Photograph by: Arlen Redekop , PROVINCE A surprising new Canadian study suggests 70 per cent of children have trouble settling into what should come naturally — sleep. And further, about 30 per cent of parents struggling with this problem give their kids over-the-counter medications such as melatonin, a so-called “magic pill” with unknown long-term effects. University of B.C. researcher and nursing school professor Wendy Hall — who has studied child sleep for 10 years — says …
Why children who sleep more get better grades.
Wednesday, December 23, 2015 10:35 AM UTC Sleep plays a fundamental role in the way we learn. Emerging evidence makes a compelling case for the importance of sleep for language learning, memory, executive function, problem solving and behaviour during childhood. A new study that my colleagues and I have worked on illustrated how an optimal quantity of sleep leads to more effective learning in terms of knowledge acquisition and memory consolidation. Poor quality of sleep – caused by lots of waking up during the night – has also been reported to be a strong predictor of lower academic performance, reduced …
Seeking the Gears of Our Inner Clock.
Notes from Dr. Norman Blumenstock Sleep and activity cycles are a very big part of psychiatric illnesses, reports the New York Times Neuroscientists have struggled to understand exactly how the mind’s cycles affect us. Studies of donated brains provide some answers. Carl Zimmer | DEC. 28, 2015 Credit Tim Robinson Throughout the day, a clock ticks inside our bodies. It rouses us in the morning and makes us sleepy at night. It raises and lowers our body temperature at the right times, and regulates the production of insulin and other hormones. The body’s circadian clock even influences our thoughts …
The Dark Side and Downsides of Melatonin.
By Piyali Syam • December 16, 2015 at 11:01pm Twenty-one years ago, MIT neuroscientist Dr. Richard Wurtman introduced melatonin as a new solution to sleep problems. His lab patented supplements in hopes of curing insomnia in the older population, whose melatonin receptors calcify with age. “Researchers say pills of the natural hormone…will bring on slumber quickly without the addictive effects of drugs,” the New York Times reported at the time. In the same article, Judith Vaitukaitis, then director of the National Center for Research Resource, said the hormone “offered hope for a natural, non-addictive agent that could improve sleep for …
Increasing Sleep Time Raises T2D Risk in Older Women.
ENDOCRINOLOGY | 11.03.2015 Consistently adequate sleep duration over time appears best. by Salynn Boyles Contributing Writer Consistently getting too little sleep each night or increasing nightly sleep times over a period of several years were both associated with modest, long-term increases in type 2 diabetes risk in an analysis of women enrolled in the Nurse’s Health Study. Changes in diet, physical activity, and body mass index did not explain the finding of a small, but significant association with type 2 diabetes risk in middle-aged and older women whose sleep duration increased by more than 2 hours over the 14-year analysis. Regularly …
New Survey Explains the Importance of Sleep
Paula Davis-Laack | Posted: 12/02/2015 7:49 am EST Updated: 12/02/2015 8:59 am EST Are you a sleep worker? No, not a sleepwalker, but a person who goes to work and attempts to function on too little sleep? It turns out, one-third of American workers are sleep working — not getting enough sleep to function at peak levels, according to researchers at Harvard Medical School. On the home front, men and women experience interrupted sleep, but often for different reasons. Women are more than twice as likely to interrupt their sleep to care for others, and once they’re up, they are awake longer: …
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