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(NaturalNews) Television viewing before bed is a significant contributor to chronic health problems, according to a study conducted by researchers from the University of Pennsylvania and presented at the annual meeting of the Associated Professional Sleep Societies. Although most adults need at least seven to eight hours of sleep per night, as many as 40 percent of U.S. adults fail to get this much. Lack of sleep is a major contributor to chronic health problems, including obesity, heart disease and depression. In an attempt to find easy ways for people to get more sleep, researchers surveyed 21,475 people over the...

NEW YORK (Reuters Health) – Retirees have something else to look forward to besides playing golf -- much better sleep -- particularly if they have decent retirement benefits and retire relatively early. That's what Dr. Jussi Vahtera of the University of Turku in Finland and colleagues found in a study of 14,714 people who had retired from the French national gas and electric company. But because the workers in the study had excellent retirement benefits, including generous pensions, the findings don't apply to everyone, Vahtera noted in a prepared statement. "In countries and positions where there is no proper pension...

You shouldn't stay up all night worrying about it, but a new study has found a connection between a lack of sleep and a biomolecule thought to be important in the development of Alzheimer's disease. In both humans and mice, levels of a peptide called amyloid-β rise during waking hours and decline during sleep, researchers have found. They also report that sleep-deprived mice are more prone to developing deposits of amyloid-β, called plaques, like those found in the brains of Alzheimer's patients. Although far from proven, the finding suggests that sleep disorders could be a risk factor for Alzheimer's. On...

I was just diagnosed with obstructive sleep apnea and waiting for a my prescription for my CPAP machine. I'm just wondering if there are any Freepers who've had experience with CPAP. Any hints? Tips? Websites? Will I ever be able to stop using it?

Couples should consider sleeping apart for the good of their health and relationship, say experts. Sleep specialist Dr Neil Stanley told the British Science Festival how bed sharing can cause rows over snoring and duvet-hogging and robs precious sleep. One study found that, on average, couples suffered 50% more sleep disturbances if they shared a bed. Dr Stanley, who sleeps separately from his wife, points out that historically we were never meant to share our beds. He said the modern tradition of the marital bed only began with the industrial revolution, when people moving to overcrowded towns and cities found...

Here is video from this morning of Joe Scarborough on MSNBC's Morning Joe saying he believes it is a disaster for President Obama to have announced that a special team has been set up to do interrogations of terror suspects that will operate under White House and not CIA control. Scarborough mocked the fact this team will reportedly not use "sleep deprivation" any longer in interrogations. Scarborough said that would play well in "San Francisco" and other elitist neighborhoods, but to average Americans they are thinking, "My God, the do that (sleep deprivation) in fraternities." Scarborough says he believes most...

An online insomnia intervention based on established face-to-face cognitive behavioral therapy techniques appears to improve patients' sleep, according to a new report. About one-third of adults report symptoms of insomnia and approximately 10 percent meet diagnostic criteria for an insomnia disorder, according to background information in the article. The condition decreases quality of life, impairs daytime functioning, has personal and public health consequences and results in an estimated $41 billion in reduced productivity every year. Cognitive behavioral therapy—a psychological treatment focusing on the behaviors and dysfunctional thoughts that contribute to sleep problems—is one of the most effective treatments for insomnia....

EATING MELATONIN-RICH CHERRIES ARE ‘‘NATURAL” WAY TO RESET YOUR BODY CLOCK WHEN CROSSING TIME ZONES Research Reveals that Cherries Boost Your Body’s Melatonin Levels to Help Prevent Jet Lag After Long International Flights It takes mere seconds to reset our watch to a different time zone, but our body’s internal time clocks often take longer to sync up in our new locale. Experienced travelers often stash a bottle of melatonin supplements in their carryon bag to help adjust, but experts say there may be a more natural and tasty way to get melatonin: cherries. Recent studies have revealed that cherries...

Researchers found that people were able to think more laterally and quickly after a snooze and that if they dreamed the ability was even more enhanced. The scientists believe that "incubating" a problem often leads to a solution but that the effect was increased when people entered a phase of sleep known as Rapid Eye Movement (REM). They believe that REM- which occurs most predominantly just before we awake – helps the brain make connections between unrelated subjects. REM sleep they concluded was "important for assimilating new information into past experience" to come up with solutions to creative problems. The...

A good night's sleep may help you lose weight, a study has suggested. The study of US nurses found those who slept longest were slimmer than those who managed the least shut-eye. Scientists say lack of sleep affects hormone levels that can trigger hunger and slow down your metabolism. Sleep specialist Dr Arn Eliasson said BMI (body mass index) is linked to length and quality of sleep in a surprisingly consistent fashion. Dr Eliasson, of the Integrative Cardiac Health Project at Walter Reed Army Medical Centre, Washington DC, said: "When we analysed our data by splitting our subjects into 'short...

More than 25 of the CIA's war-on-terror prisoners were subjected to sleep deprivation for as long as 11 days at a time during the administration of former president George Bush. At one stage during the war on terror, the Central Intelligence Agency was allowed to keep prisoners awake for as long as 11 days, citing memoranda made public by the Justice department last month. The limit was later reduced to just over a week, the report stated. Sleep deprivation was one of the most important elements in the CIA's interrogation programme, seen as more effective than more violent techniques used...

As President Obama prepared last month to release secret memos on the CIA's use of severe interrogation methods, the White House fielded a flurry of last-minute appeals. One came from former CIA Director Michael V. Hayden, who expressed disbelief that the administration was prepared to expose methods it might later decide it needed. "Are you telling me that under all conditions of threat, you will never interfere with the sleep cycle of a detainee?" Hayden asked a top White House official, according to sources familiar with the exchange. From the beginning, sleep deprivation had been one of the most important...

Why bother to wake up when there are few jobs and when a wage earner is taxed so heavily to support a welfare state? Look at France, where people with no need to rouse themselves sleep longer than any other group of people in the industrialized world. David Gauthier-Villars reports in the Wall Street Journal: When he won the presidential election two years ago, Nicolas Sarkozy urged the French to get up early and work more to earn more. A study released Monday suggests they missed the wake-up call. France is the industrialized country where people spend the longest periods...

The weekend looms, and that means a morning lie-in for many - though with the clocks going forward there'll be an hour's less shut-eye on Sunday morning. But, says Sean Coughlan, there's much more to getting a really good kip than just shutting your eyes. Britons are the worst sleepers in Europe, claimed a survey last week, depicting a nation starved of sleep and facing a daily battle against red-eyed exhaustion. Notice in boarding house If it's a good sleep you want, there are rules One in five of the population sleeps for fewer than seven hours a night, according...

[video] You’re the press secretary for the most powerful man on the planet. You’re in the middle of the greatest financial crisis in generations. Terrorists threaten the future of the world. Under the circumstances, people hang on your every word. Unless you’re Robert Gibbs, the president’s press secretary. He smirks, he snarls, he smears, but even that isn’t enough to keep reporters from falling into deathlike trances during his daily press briefings. One member of the White House press corps actually fell asleep yesterday. You can see her over the left shoulder of the reporter asking the question in this...

A good night's sleep may be just what your arteries need. So finds a new five-year study in which middle-aged people who had an extra hour of sleep each night were less likely to have artery-stiffening calcium deposits. Lauderdale and her colleagues have been following a group of young adults for years, studying their heart arteries from a number of angles. The latest report linked the sleeping habits of 495 participants, ages 35 to 47, with the incidence of artery calcification, measured by CT scans. Calcium deposits can make the coronary arteries less flexible and ultimately lead to heart disease....

President-elect Barack Obama hasn't named a secretary of state yet and the Obama family hasn't decided which breed of dog will get to romp on the White House lawn. But at the Shifman Mattress Co. in Newark's Ironbound section, there's hope that the new president will follow in the footsteps of his predecessors and choose one of their hand-tufted luxury mattresses to lay his head on. Both the Kennedy and Clinton administrations purchased Shifman mattresses for the White House, so this isn't just wishful thinking, said company president Bill Hammer. The purchases may date back even further, to the Teddy...

During slumber, our brain engages in data analysis, from strengthening memories to solving problems ...Until the mid-1950s, scientists generally assumed that the brain was shut down while we snoozed. Although German psychologist Hermann Ebbinghaus had evidence in 1885 that sleep protects simple memories from decay, for decades researchers attributed the effect to a passive protection against interference. We forget things, they argued, because all the new information coming in pushes out the existing memories. But because there is nothing coming in while we get shut-eye, we simply do not forget as much. Then, in 1953, the late physiologists Eugene Aserinsky...

A refreshing night's sleep may be the best way to boost memory, a study suggests. Researchers found sleep appears to have a dramatic impact on the way the brain functions the next day. It appears to strengthen connections between nerve cells in the brain - a process key to both learning and memory. The University of Geneva study was presented to a Federation of European Neuroscience Societies conference. The researchers studied a group of volunteers who were taught a new skill or shown images they would later have to remember. The skill tasks included trying to follow a moving dot...

MUMBAI: An Air India Jaipur-Mumbai flight flew well past its destination with both its pilots fatigued and fast asleep in the cockpit. When the pilots were finally woken up by anxious Mumbai air traffic controllers, the plane was about half way to Goa. ( Watch ) This nap in the sky took place about a fortnight ago on the domestic leg of a Dubai-Jaipur-Mumbai flight — IC 612 — which had about 100 passengers on board. "The plane took off from Dubai at 1.35am IST and then from Jaipur at 7am. After operating an overnight flight, fatigue levels peak, and...

This article goes over sleep physiology, stages of sleep and napping. I was unable to copy and paste a section of the article but the link above should help. The article is an excellent, short summary of the issues.

ScienceDaily (Jun. 11, 2008) — A cognitive behavioral intervention for insomnia delivered via the Internet can significantly improve insomnia in adults, according to a research abstract that will be presented on June 11 at SLEEP 2008, the 22nd Annual Meeting of the Associated Professional Sleep Societies (APSS). The study, authored by Lee Ritterband, PhD, of the University of Virginia, focused on 44 participants (mostly female) with an average age of 45 years. The participants were randomly selected to either the cognitive behavioral intervention for insomnia via the Internet or a wait list control. Measures of sleep, mood, cost, and cognitive...

House prices force Americans to sleep in cars By Catherine Elsworth in Los Angeles Last Updated: 12:58AM BST 22/05/2008 Increasing numbers of women and elderly people are taking advantage of a scheme in one of America's wealthiest cities that enables the homeless to sleep safely in their cars at night. Organisers of the programme say they are seeing ever more unlikely people living out of their cars in the exclusive beachfront city of Santa Barbara, where the average house costs more than $1 million(£500,000). Many hold down part-time jobs while bedding down for the night in their vehicles. Barbara Harvey,...

ST. PETERSBURG, Fla. -- A 3-year-old Florida boy with a rare condition has not slept in three years. Doctors said Rhett Lamb of St. Petersburg apparently has a condition called chiari malformation that puts pressure on his brain. Click here to find out more! Rhett has never taken a nap or gone to sleep at night, forcing his parents to keep watch day and night. "(My husband) has the day shift and I kind of have the afternoon shift," mother Shannon Lamb said. "We share the night shift because no one can sleep in the house when he is up...

ATLANTA - People who sleep fewer than six hours a night — or more than nine — are more likely to be obese, according to a new government study that is one of the largest to show a link between irregular sleep and big bellies. The study also linked light sleepers to higher smoking rates, less physical activity and more alcohol use. The research adds weight to a stream of studies that have found obesity and other health problems in those who don't get proper shuteye, said Dr. Ron Kramer, a Colorado physician and a spokesman for the American Academy...

Enlarge ImageScience of sleep. The scientists used fluorescent proteins--green and red in these images--to determine whether E. coli bacteria were active.Credit: Gefen et al., PNAS 105 (22 April 2008) Most antibiotics kill only microbes that are growing and multiplying, leaving untouched a select few that are hibernating. A new study suggests that a dose of the right nutrients can awaken these bacteria for just long enough to kill them with antibiotics. If the strategy works in humans, it might provide a more effective way to treat persistent diseases such as tuberculosis and urinary-tract infections. During infections, bacteria may slow...

PARIS (AFP) - An extra hour between the sheets at night might be the key to shedding excess weight and fighting obesity, according to recent research. "More sleep could be the ideal way of stabilising weight or slimming," said neuro-scientist Karine Spiegel, of France's INSERM, a public organisation dedicated to biological, medical and public health research. While poor eating habits and lack of exercise clearly play a role in the global rise of obesity, recent data indicates that lack of sleep may also be a factor, and one that is often under-estimated. Around 30 surveys carried out on wide population...

(CBS) Human beings spend on average one third of their lives asleep. We know we need to sleep but most of us have never really given a whole lot of thought to why. Why do we spend seven or eight hours a night immobile and unconscious? What really happens inside our brains and bodies while we're sleeping? We've known the purpose of our other biological drives for hundreds of years: we eat to give our bodies energy, we drink to keep hydrated, we procreate to perpetuate the species - among other things. But what is the biological purpose of sleep?...

This bunny is called Sweet Dreams and with a soft hymn called, “Pass Me Not, Oh Gentle Savior” and her pancake-nightcap goes to sleep. Revski

Headaches linked to mobile phones By Lewis Carter Last Updated: 1:02am GMT 21/01/2008 Radiation from mobile phones damages sleep and causes headaches, according to a study by telephone makers. People using a handset before going to bed take longer to reach deeper stages of sleep and spend less time in them, researchers found. This gives their bodies less time to repair wear and tear during the day, and gives them headaches. advertisementThe findings are particularly alarming for children and teenagers, most of whom, surveys suggest, use their phones late at night. The young need plenty of sleep and failure to...

Sunday is 'worst for a night's sleep' By Bonnie Malkin Last Updated: 1:02am GMT 21/01/2008 It may explain that Monday morning feeling - research has found that Sunday is the most sleepless night of the week. Nearly 60 per cent of employees have their worst night's sleep of the week on Sundays, a survey claims, with restless nights forcing one in four to call in sick on a Monday. Disrupted sleep has also been blamed for a lack of concentration at work (46 per cent) on Mondays, increased irritability towards bosses (30 per cent) and the odd impromptu nap at...

Note: This commentary was delivered by PFM President Mark Earley. From Starbucks, to Red Bull, to No-Doz, Americans are showing signs of addiction to caffeine. Sixty percent of us drink a cup of coffee a day. On average we will drink 52 gallons of soda this year. And Starbucks—they get a whopping $5.3 billion of our collective dough. Whether we are chemically stimulating because we do not get enough sleep, or whether the caffeine itself is depriving us of precious rest, we are also sleeping less than ever before. Americans get an average of six and a half hours of...

...Research shows that teenagers’ body clocks are set to a schedule that is different from that of younger children or adults. This prevents adolescents from dropping off until around 11 p.m., when they produce the sleep-inducing hormone melatonin, and waking up much before 8 a.m. when their bodies stop producing melatonin. The result is that the first class of the morning is often a waste, with as many as 28 percent of students falling asleep, according to a National Sleep Foundation poll. Some are so sleepy they don’t even show up, contributing to failure and dropout rates. Many of our...

How To Sleep Like a Hunter-GathererNot all people sleep in "giant sleep machines," like we do. What’s really going on inside your head when you sleep, dream, or are wide-awake? In his fascinating new book, The Head Trip: Adventures on the Wheel of Consciousness (Random House, $24.95), science writer Jeff Warren explores some familiar and some less familiar states of consciousness, everything from daydreams to lucid dreams. Warren talked to scientists and Buddhist monks, slept in sleep labs, and spent time in a secluded mountain cabin to experience firsthand various states of consciousness. Along the way, he discovered perception-shifting information...

WESTCHESTER, Ill. – Bad dreams in pre-schoolers are less prevalent than thought. However, when they do exist, nightmares are trait-like in nature and associated with personality characteristics measured as early as five months, according to a study published in the January 1 issue of the journal SLEEP. The study, led by Valérie Simard, under the direction of Tore Nielsen, PhD, of the University of Montreal, sampled 987 children in the Province of Quebec, who were assessed by their parents at the 29-month, 41-month, 50-month, five-year and six-year mark. Parents were asked in a questionnaire about the frequency of their child’s...

I open my eyes with a start, like the murderous freak in the slasher movie the audience thinks is dead but isn't. The clock reads 3:55 A.M. I've awakened within six minutes of this time for the past three nights. I shut my eyes and take a breath, hoping to ease back to sleep. Too late. The anxiety is already gathering momentum, my brain roiling with thoughts that have no business being there in the middle of the night. It's like a Law & Order episode in my head: Opposing sides argue and counterargue, witnesses are badgered, lawyers shout objections....

LONDON - It was once scientific heresy to suggest that smoking contributed to lung cancer. Now, another idea initially dismissed as nutty is gaining acceptance: the graveyard shift might increase your cancer risk. Next month, the International Agency for Research on Cancer, the cancer arm of the World Health Organization, will classify shift work as a "probable" carcinogen. That will put shift work in the same category as cancer-causing agents like anabolic steroids, ultraviolet radiation, and diesel engine exhaust. If the shift work theory proves correct, millions of people worldwide could be affected. Experts estimate that nearly 20 percent of...

American Heart Association meeting report ORLANDO, Nov. 7 — A cholesterol-lowering drug appears to disrupt sleep patterns of some patients, researchers reported at the American Heart Association’s Scientific Sessions 2007. “The findings are significant because sleep problems can affect quality of life and may have adverse health consequences, such as promoting weight gain and insulin resistance,” said Beatrice Golomb, M.D., lead author of the study and an associate professor of medicine and family and preventive medicine at the University of California at San Diego School of Medicine. In the largest study of its kind, researchers compared two types of cholesterol-lowering...

Your dreams miss you. Or so says a television commercial for Rozerem, the sleeping pill. In the commercial, the dreams involve Abraham Lincoln, a beaver and a deep-sea diver. Not the stuff most dreams are made of. But if the unusual pitch makes you want to try Rozerem, consider that it costs about $3.50 a pill; gets you to sleep 7 to 16 minutes faster than a placebo, or fake pill; and increases total sleep time 11 to 19 minutes, according to an analysis last year. If those numbers send you out to buy another brand, consider this, as well:...

The patient was a 37-year-old man who had been physically abused as a boy by his schizophrenic mother, often while he lay in bed trying to fall asleep. Nevertheless, he had grown into a reasonably normal, gainfully employed adult, and he thought that the worst was behind him, until one night he awoke to find an intruder rummaging through his dresser drawers. After that, his nightmares began — terrifying, recurrent dreams in which the intruder was a middle-age woman and a knife dangled with Damoclesian contempt from the ceiling fan over his head. “The old fear memories had not gone...

Oral surgery can reduce CPAP needs in patients with sleep apnea (Chicago, IL, October 24, 2007) — A procedure known as uvulopalatopharyngoplasty (UPPP) may help some patients improve or even eliminate their obstructive sleep apnea (OSA), according to a new study. The research, presented at CHEST 2007, the 73rd annual international scientific assembly of the American College of Chest Physicians (ACCP), says the procedure, which removes excess tissue in the throat or mouth to widen the airway, can reduce the amount of treatment required by patients with OSA. In addition, researchers say UPPP also can eliminate OSA completely in some...

As every sleep researcher knows, the surest way to hear complaints about sleep is to ask the elderly. “Older people complain more about their sleep; they just do,” said Dr. Michael Vitiello, a sleep researcher who is a professor of psychiatry and behavioral sciences at the University of Washington. And for years, sleep scientists thought they knew what was going on: sleep starts to deteriorate in late middle age and steadily erodes from then on. It seemed so obvious that few thought to question the prevailing wisdom. Now, though, new research is leading many to change their minds. To researchers’...

Sleep apnea is commonly diagnosed by way of measuring airflow by nasal pressure, temperature, and/or carbon dioxide, through sensors placed in the nose. However, this method is uncomfortable to some and can potentially disturb sleep. But new research, presented at CHEST 2007, the 73rd annual international scientific assembly of the American College of Chest Physicians (ACCP), shows that remote infrared imaging can monitor airflow and accurately detect abnormalities during sleep, without ever coming in contact with the patient. The study indicates that the new method is ideal because it is portable and can monitor sleep in a natural environment. “Polysomnography...

In a study published in May, researchers at Harvard and McGill Universities reported that participants who slept after playing this game scored significantly higher on a retest than those who did not sleep. While asleep they apparently figured out what they didn’t while awake... “We think what’s happening during sleep is that you open the aperture of memory and are able to see this bigger picture,” said the study’s senior author, Matthew Walker, a neuroscientist who is now at the University of California, Berkeley. He added that many such insights occurred “only when you enter this wonder-world of sleep.” Scientists...

The task looks as simple as a “Sesame Street” exercise. Study pairs of Easter eggs on a computer screen and memorize how the computer has arranged them: the aqua egg over the rainbow one, the paisley over the coral one — and there are just six eggs in all. Most people can study these pairs for about 20 minutes and ace a test on them, even a day later. But they’re much less accurate in choosing between two eggs that have not been directly compared: Aqua trumped rainbow but does that mean it trumps paisley? It’s hazy. It’s hazy, that...

EXPEDITIONARY PATROL BASE - DULAB, Iraq (Oct. 10, 2007) -- “Enjoy it while you can maggots,” rasped the drill instructor into the darkness of the squad bay, “This is the most sleep you will see in the Corps, especially if you are allowed to become grunts.” The Marines with Company A, 1st Battalion, 7th Marine Regiment, Regimental Combat Team 2, now agree with the phantom from boot camp. In the small patrol base which borders on the village of Dulab, near the edge of the Euphrates River, sleep truly is a commodity. The Marines of Company A, known as the...

It's long been reported that a lack of sleep can be hazardous to one's health, but so can too much sleep, UK researchers report. Researchers from the University of Warwick and University College London found that both a lack of sleep and too much sleep can more than double the risk of death in individuals, according to a study of more than 10,308 people. Professor Francesco Cappuccio from the University of Warwick’s Warwick Medical School, speaking Monday to the British Sleep Society, said researchers studied data on the mortality rates and sleep patterns on the same group of civil servants...

Cat in dreamland. Short video Lol

An RAF mechanic who claimed he was sleepwalking when he had sex with a 15-year-old girl was cleared of rape yesterday. Senior Aircraftsman Kenneth Ecott, 26, broke down in tears after a jury took two hours to agree that he was not responsible for his actions. Ecott did not deny having sex with the girl but said he had no memory of it happening. Instead he insisted he had a condition known as 'sexsomnia' in which sufferers carry out indecent acts in their sleep. It was this rare affliction which caused him to climb naked on top of the girl...

PARIS (AP) - The French already enjoy a 35-hour work week and generous vacation. Now the health minister wants to look into whether workers should be allowed to sleep on the job.