15.01.2016
The CDC recently recommended that the average person get about 7 hours of sleep per night, down from the usual 8 hour recommendation of which many are familiar. According to recent research, the average college student gets less than 7 hours of sleep per night. It isn’t uncommon for a college student to go long periods without sleep because of the plethora of activities that they have going on. College students who are sleep deprived are at a higher risk of getting sick because their immune systems are running at reduced levels. A lack of sleep has a direct correlation with the amount of stress that a college student can handle on a regular basis.
The Freshman 15 is often thought to be caused by new freedoms of choice, but it is often caused by the body requiring extra calories to function because not enough sleep has been had. 7 out every 10 college students say they get less than the recommended amount of sleep every night. 12% of students who don’t get enough sleep every night end up falling asleep in class at least 3 times per month. College students in the United States rank dead last in the amount of sleep that they get on average in a worldwide study that was conducted in 2013. Sleep deprivation starts as an early habit, as 73% of children as young as 9 don’t get enough sleep in a survey of students taking math and science tests. Although the statistics seem extraordinarily high and they do lead the world from a US perspective, the global average of sleep deprivation is 46.5%.
Many believe that the main sources of modern sleep deprivation come from computer screens as they emit a blue light that creates a stimulating effect on the mind.
The use of caffeine right before it is time to sleep can cause many issues as it can have a life of 8-12 hours within the average body, causing someone to become sleepless until midnight even if they had one cup of coffee at lunch. Widely varying sleep cycles can disrupt the Cyrcadian rhythm just as much as looking at a screen less than a food away from your face can. The average college student spends as much time traveling during their average day as they do for sleeping.
Getting 6 hours of sleep per night on average causes a 1.7 greater risk of suffering from disease or death. The most common reason why sleep is sacrificed is because there is homework that needs to get done. About 8% of students don’t even get 5 hours per sleep on average during their usual weeknight while classes are in session. The info is based on a time use survey that extensively tracked the activity of many Americans and, according to Business Insider, found that Americans over the age of 15 gets an average of eight hours and 43 minutes of sleep per night. Though it’s commonly assumed older people need less sleep, Professor Sean Drummond, a psychologist at the University of California reports that though an older person’s sleep may be disrupted more frequently due to changes in their circadian rhythym, it is a myth that older people need less sleep.
Presenting at the American Association for the Advancement of Science meeting in San Diego last month, Drummond says his studies show that “Older adults benefit from getting as much sleep as they got when they were in their 30s. And then there’s the US Government’s view of sleep: according to the Bureau of Labor Statistics Time Use survey, older adults apparently get more sleep than all ages except teenagers.
I think in general older people need less sleep than thirty five year olds, but I do think on a case by case basis you can find individual variation. The importance of sleep in maintaining good health and quality of life is well recognized.
This report provides a national perspective on the association between sleep and selected health risk behaviors using data from the 2004-2006 NHIS. Alcohol use also varied by usual hours of sleep, although to a lesser extent than observed for cigarette smoking. When the NHIS first asked a question about sleep in 1977, sleep had not yet emerged as a major public health issue. Research interest in the relationship of sleep and health has continued to grow since the NHIS first collected sleep data more than 30 years ago.


This report uses data from the 2004-2006 NHIS Sample Adult questionnaires to explore the association between sleep duration and prevalence of selected health risk behaviors.
Age-adjusted estimates were compared using two-tailed statistical tests at the 0.05 level of significance. 3 The percentage of adults who had five or more drinks in 1 day at least once in the past year is shown as the percentage of all adults with the specified hours of sleep. For college students, however, the amount of sleep that is obtained every night, on average, can be quite a bit lower. Between sports, academic clubs, jobs, and everything else that is going on, a sleepless night is often on the agenda. When compared to the other end of the scale, however, where only 12% of students in Kazakhstan are sleep deprived, it is clear that there is more pressure on students in countries that are more affluent.
But then, maybe there are just a lot of Americans who somehow manage a job, family, personal life and hobbies all without cutting into their sleep.
The bureau of labor statistics indicates that women get more sleep than men, as well as everyone of age and sex getting at least 8 hours of sleep.
This varies from person to person but whatever you slept when you were 35 should be the same from 75. One study published last month in SLEEP, the official journal of the American Academy of Sleep Medicine and the Sleep Research Society, found that healthy older adults who had no sleep disorders averaged about 20 minutes less sleep than their 30 year-old counterparts, though it also found that they had a reduced tendency to feel sleepy during the day than their younger counterparts.
Despite evidence of the health implications of insufficient sleep, a large number of Americans do not routinely get optimal hours of sleep (1). Adults who slept less than 6 hours had the highest rate of obesity (33%) and adults who slept 7 to 8 hours had the lowest (22%) (Figure 3). The National Center for Sleep Disorders Research (NCSDR), established in 1993 at the National Institutes of Health (NIH), has been instrumental in promoting multidisciplinary research on this important public health issue (6-9). The association between short sleep duration and obesity in young adults: a 13-year prospective study. Whether it is a pressure to succeed, an internal trigger that demands perfection, or just too much work being accepted in the first place, the harsh reality is that today’s students are just hurting themselves when it comes to a lack of sleep. There are also long-term consequences outside of health issues that can create issues as well as poor financial decisions typically come from a lack of sleep and stress-relieving activities, like working on a hobby, are reduced. I know personally that as a woman, especially a mother, even though we are in this day and age women still have the majority of the tasks with kids, house, work, and life – thus giving women less sleep than men. The problem is people find it harder to sleep as they get older and they think that that is a sign that they need less sleep but that is not the case.
Older adults who consistently feel tired or begin to experience cognitive difficulties may have a sleep disorder. It is estimated that 70 million Americans are affected by chronic sleep loss or sleep disorders (1). About 1 in 10 adults (8%) slept less than 6 hours, 2 in 10 slept 6 hours (21%), and about 1 in 10 (9%) slept 9 or more hours. Rates varied according to usual hours of sleep, and were lowest among adults who slept 7 to 8 hours (18%) and higher among adults who slept less than 6 hours (31%) or 9 hours or more (26%) (Figure 2). Prevalence of this behavior was slightly higher among adults who slept 6 hours or less (22%) than among adults who slept 7 to 8 hours (19%) or 9 hours or more (19%) (Figure 2).
Evidence suggests that the number of hours of sleep needed for optimal functioning varies by individual genetic make-up, life stage, and other factors, although some studies have identified 7 to 8 hours of sleep as the optimal number for good health (10). NHIS is a multistage probability sample survey that is conducted continuously throughout the year by the Centers for Disease Control and Prevention's National Center for Health Statistics (NCHS). Blisstree articles about how to get more, better sleep practically click on themselves, people are so desperate to hit the hay.
National surveillance of adult sleep practices was first undertaken in the National Health Interview Survey (NHIS) in 1977 in response to the public health community's increased focus on healthy behaviors for promoting health and preventing disease (2). Rates of cigarette smoking, alcohol use, leisure-time physical activity, and obesity varied by usual hours of sleep across most population subgroups studied (Tables 1-4).


For both men and women, smoking prevalence was substantially higher among those who slept less than 6 hours than among men and women who slept 7 to 8 hours. The association between having five or more drinks in 1 day and hours of sleep was most notable for men and for younger adults. For both men and women and across all age groups studied, adults who slept less than 6 hours and those who slept 9 hours or more had higher rates of physical inactivity than adults who slept 7 to 8 hours. The association between sleep and obesity was less striking among adults aged 65 years and over than among younger adults. Sleep was not included among the first two sets of national health objectives - those for 1990 or 2000 (3,4). Clinical research has identified physiological consequences of sleep restriction, including impairments in endocrine function and metabolic and inflammatory responses (10). Sleep is important because it gives the mind a chance to rest and restore itself in its own unique way. And if a senior feels great on whatever sleep they get, then it doesn’t matter what studies and statistics say: celebrate feeling good and rock on!
The goal is to identify variations in prevalence of these health risk behaviors by usual sleep duration and to identify subgroups for which these associations may be particularly noteworthy.
Of the age groups studied, the association between hours of sleep and cigarette smoking was most notable for younger adults. Men who slept less than 6 hours were more likely to have had five or more drinks in 1 day (31%) than men who slept 7 to 8 hours (27%). It was not until the third generation of objectives (Healthy People 2010), currently guiding public policy for health promotion and disease prevention, that objectives related to sleep were included. Studies of the behavioral correlates of sleep in clinical and special populations have focused on the associations between sleep practices and other health-related behaviors, including smoking, alcohol use, exercise, and obesity (11-16).
Adults aged 18-44 years who slept less than 6 hours were more likely to be current smokers (38%) than adults in the same age group who slept 7 to 8 hours (21%).
Similarly, adults aged 18-44 years who slept less than 6 hours were more likely to have had five or more drinks in 1 day (33%) than adults in the same age group who slept 7 to 8 hours (26%) or 9 hours or more (26%). Rates of leisure-time physical inactivity were higher among non-Hispanic white adults who slept less than 6 hours (42%) or 9 hours or more (45%) compared with non-Hispanic white adults who slept 7-8 hours (33%). In many cases, adults who usually slept 9 hours or more were also at increased risk of engaging in these unhealthy behaviors. Even then, objectives involving sleep were limited to a subset of goals within the focus area of respiratory diseases (Healthy People 2010 Focus Area number 24), targeting reductions in sleep apnea and sleepiness associated with motor vehicle crashes (5). However, identifying health risk behaviors among adults with varying sleep durations can provide useful information on possible clustering of behaviors that are known to be associated with unfavorable health outcomes. Sleep was unrelated to having five or more drinks in 1 day among adults aged 45 years and over for whom prevalence of consumption of this amount of alcohol was considerably lower. The associations between sleep and other behaviors are complex, and the directions of causality cannot be determined with the cross-sectional data used in this analysis.
Non-Hispanic white adults who slept less than 6 hours were more likely to be current smokers (34%) than non-Hispanic white adults who slept 7 to 8 hours (20%). Additional analyses are needed to identify the causal directions of these relationships, as well as to identify factors, such as poverty or educational attainment, that may influence sleep and its associated factors. Results for Hispanic adults also revealed higher smoking prevalence among those who slept less than 6 hours (19%) compared with those who slept 7 to 8 hours (13%) but the difference was smaller than for non-Hispanic white adults. Despite these limitations, the findings presented here provide important information about the potential relevance of discussing health risk behaviors such as smoking, alcohol use, physical inactivity, and obesity with patients who seek medical advice for sleep concerns.



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Comments Sleep statistics

  1. Yalgiz_Oglan
    For more than half the test confirms the.
  2. Ayliska_15
    Perform far better for your well being and care drowsiness, the evidence is fairly clear: Ambien.
  3. BIR_GECENIN_MARAQI
    Powerful methods such as nutritional supplementation.
  4. pakito
    Contribute to sudden weight loss less difficult, but only sleep.