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The importance of sleep, exercise and nutrition
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Literature review:
1) On behalf of The National Sleep Foundation, Max Hirshkowitz, Youngstedt, O’Connor, and Dishman conducted a research task on how exercise affects sleep duration and the quality of sleep. They reviewed 38 separate studies exploring the relationship between sleep and exercise. Hirshkowitz officially released the results to the public in early 2013. The final results showed that physical exercise does in fact increase total sleep time. Moreover, there was a consistent improvement in the quality of sleep among the 38 people tested. According to[Hirshkowitz, 2013] “physical exercises increased slow wave sleep time, decreased REM sleep time, and prolonged latency to REM sleep.”
Max Hirshkowitz studied at Stanford University and is qualified in Respiratory Medicine, Pulmonology, and Neurology. Stanford University is
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The article discusses how if you want to fall asleep faster and wake up feeling more rested you must get moving. Moreover the[How Exercise Affects Sleep , ND] explains how ”as little as 10 minutes of aerobic exercise, such as walking or cycling, can dramatically improve the quality of your nighttime sleep, especially when done on a regular basis.” What’s more, exercisers may reduce their risk for developing troublesome sleep disorders, such as sleep apnea and restless leg syndrome.
What’s The Exercise/Sleep Connection? Lifestyle magazine explains how physical activity improves sleep quality and increases sleep duration. Exercise according to [How Exercise Affects Sleep, ND] also bolster sleep in other ways, because it reduces stress and tires you out. Early morning and afternoon exercise may also help reset the sleep wake cycle by raising body temperature slightly, then allowing it to drop and trigger sleepiness a few hours later. It can be especially be helpful if you are able to exercise outdoors and let your body absorb natural sunlight during the daytime
Pate et al. (1995) stated that physical activity is needed for health promotion and disease prevention. They also stated that every adult should do at least 30 minutes of moderate intensity exercise everyday if possible. Moderate intensity exercising includes activities such as brisk walking and cycling as stated by the Department of Health (2011). They also state that regular physical activity will improve a person’s mental health as it will increase self esteem and reduce symptoms of depression and anxiety. Physical wellbeing is also enhanced by an increase in physical activity. The World Health Organisation (WHO) (2002) found that in developed countries 20% of heart disease and 10% of strokes are due to physical inactivity. Furthermore a lack of physical activity is found to cause 3% of all diseases.
Exercising before sleep has still proven to be the most efficient way to help me fall asleep. Expending energy requires me to replenish by sleeping; something I noticed after a long day at work during the weekend. My ability to sleep through noises has not shown any sign of improvement, since it For example, before the intervention, I did not know that exercising would benefit me so much for my sleep. I realized that after I notice how easy it was to fall asleep after I used so much energy throughout the day at work. Planning ahead works really well too if you’re serious about meeting the deadline and really following it closely.
College athletes have a lot of mandatory obligations and will do most anything to achieve the highest level of success in their respective sports as possible. However, these athletes are endangering their health by acquiring sleep debt by sleeping less than the required ten hours per night. This sleep deprivation can cause lack of concentration and decreased performance in these athletes, which commonly leads to injuries. By experts, trainers, and coaches informing these athletes of both the consequences of sleep deprivation on athletic performance and rate of injury, and the benefits on both academic and athletic performance of getting enough sleep, the sleep habits of college athletes can significantly change for the better. This would lead to healthier athletes, better students, and a happier college athlete population.
Physical activity is one of the last things some people worry about. With the busy lives and constant advances in electronics, there are thousands of other things to do before going for a fun pops into a person’s mind. But at what point do you really need to go for that dreaded run? Physical inactivity has shown increased risk in premature death, as well as increased risk in a number of different diseases. Not only does physical activity provide a person with obvious physical benefits, but it also helps Parkinson’s disease, Alzheimer’s disease and people with depression by reducing symptoms.
Shapiro et al. (1981) studied the sleep patterns of long distance runners. After a 57 mile race they found that the runners slept 1.5 hours longer than normal on the 2 nights following the race. In particular, there was an especially large increase in the amount of time devoted to SWS. However, Horne & Minard (1985) did a more controlled lab study and found that sleep length was not affected by a series of exhausting cognitive & physical activities.
Sleeping is something that is an essential part of human nature and is a must in order for one to be a functional human being. Sleep is an idea that is accompanied by many wives’ tales, including the ideas that one needs seven to eight hours of sleep each night and alcohol helps one fall asleep and sleep more soundly. One myth about sleep is that during sleeping, one is in a state of nothingness. In truth, however, it has been discovered that during sleep the brain is active, variations in heartbeat and breathing occur, and the eyes and ears are active throughout the time of sleep. These activities during a person’s sleep are important because they help that person be more aware, awake, and alert during consciousness. If all of these important activities occur during sleep, why is it that people are so willing to short themselves of this vital activity? Although much about sleep still remains a mystery, research and experiments continue to show how important sleep is to each and every person. Throughout this paper, I will discuss sleep and the effects that it has on performance and health, especially in college students. A college student’s sleeping pattern is a reliable indicator to their level of performance in the classroom and other school-affiliated activities, as a lack of sleep leads to decreased performance. Sleep is directly related the level of performance and health in an individual; the more rested a person is, the better that person will perform and feel (Dryer, 2006).
Doing this will help my health in the long run and also in the short run. One way that it will help in the short run will be that it will improve my mood “because when you exercise, you’re actually subjecting yourself to a low-level form of stress by raising your heart rate and triggering a burst of hormonal changes (Stryker, pg. 1).” Monitoring stress is a very high incentive, especially for college students who are stressed almost all the time due to the immense pressure placed on them during the academic school year. A second way would be that it would help regulate and improve my ability to sleep. Sleep is something many students lack or do not get enough, but exercising and working out can “improve the quality of nighttime sleep, especially when done on a regular basis (Lifestyle, pg. 1)”. Research done on determining whether this is true has already been done and has shown to be correct so far. Exercise can do so many things to your body that many people are most likely not even aware
“Twelve Simple Tips to Improve Your Sleep.” (2009, Dec. 18). The Division of Sleep Medicine at Harvard Medical School. Healthy
...cise at least 4 hours before bed as exercise accelerates heart beat which increases blood pressure, this keeps you awake. The timing of the workout is important- exercise during the morning or early afternoon will not interfere with sleep. Although, relaxation techniques such as yoga can be done before bedtime.
...ress and anxiety as well as regular exercise can enhance sleep quality and reduce a person’s chances of suffering from nightmares or sleep disruption.
Sleep disorders are an underestimated public health concern considering that fifty to seventy million Americans are affected. Technological advances in the field of sleep have facilitated various theories to explain the need for and the purpose of sleep. Scientist have uncovered many types of sleep disorders such as insomnia, sleep apnea, and narcolepsy. Sleep disorders affect men ,women, children, the elderly, and the obese in different ways. Factors such as the number of children and the effects of menopause have been studied to determine their effects on sleep. Various treatments have been utilized ranging from non-pharmacologic to pharmacologic methods. Scientist have pinpointed areas of the brain that are involved in sleep deprivation and hormones that ultimately affect sleep.
However, to understand this sleeping disorder in more depth, there needs to exist additional information and studies depicting the differences between ethnicities. One of the studies conducted included Hispanics and Latinos, but additional ethnicities and their relationship between obstructive sleep apnea and physical activity should be tested. This is due to the fact that different ethnicities experience different amounts of work related physical activity and leisure physical activity. Understanding how much physical activity exists in different settings can help expand the knowledge in sleeping disorder. Also, understanding how changing a lifestyle not just by increasing physical activity but also by consuming a nutritious diet, can also help lower the risk of obesity and therefore, lowering the chance of getting obstructive sleep apnea. Expanding the knowledge about such associations will allow a more coherent way to fight against obstructive sleep apnea in the near
Exercise has always been known to aid in a better lifestyle. Swimming, running, walking, and cycling is all great types of exercise, but which one is the best? Out of all of the types of cardiovascular exercises you can do, running and swimming have been scientifically proved to be the best forms of exercise, but which one tops the cake? There has always been an age-old debate on whether running or swimming is the best for you. Both have incredible benefits to your health, but when it comes to all of the details, which one is truly better for your health and happiness? While running obviously has many benefits, swimming has shown to be the better exercise when it comes to overall body functions. Swimming has been shown to promote sleep,
Many studies show that only 15% of teens get the right amount of sleep for a healthy lifestyle. On average a teens should be sleeping nine hours daily for a healthy, functioning body. However, majority of youth, and adults, do not get the recommended amount of sleep. At least 40 million Americans suffer form 70 different sleep disorders and 60% of adults report having sleep problems a few times a week or more. Insufficient sleep can cause health risks and disorders, therefore sleep should be viewed as being as critical to health as diet and exercise. The reason for sleep loss, specifically in teens, appear to be related mainly to the greater use of social media technology, lifestyle, hectic work and school schedules but sleep disorders also play an important role. However, most of the individuals I have talked to regarding the subject of sleep insufficiency are students who stay up late doing homework, surfing the web, or studying which is the main group I want to focus
It is understandable that friends, family and a social life exists and that also needs to be taking care of. Exercise reduces stress, improves your sleep and from it allows you to gain a social aspect consider as new friends. If exercised daily or even when there is time during the week it will improve and change your life allowing you to not fall asleep or be tired all the time. It will reduce stress by being distracted on productive activities like playing tennis, going hiking, running at the park or even walking around the neighborhood. This activities when applied are best rather than thinking about work all the time, even on days off, this activities will have a positive impact on depression, anxiety and help your body use oxygen more efficiently to improve breathing. As you pick up the pace, the body, like any engine, produces heat — and needs to cool off. The blood vessels in the skin dilate, increasing blood flow to the skin. The heat then dissipates through the skin into the air.