...Topic : Importance of Sleep General Purpose : To inform Specific Purpose : To inform my audience about the importance of sleep. Central Idea : Sleep is very important to people because it helps to control weight issues and boosting our memory. I would like to share about the importance of sleep that leads to control weight issues and boosting our memory. Main Idea : 1. Boost our memory 2. Control weight issues Introduction Attention Getter “A good laugh and a long sleep are the best cures in the doctor's book”, which is from one of the Irish proverbs. Due to more laughter and sufficient sleep, we could live longer. As a teenager, we need to get at least 8 hours of sleep every day. So, are you getting enough sleep? Reveal Topic For your information, in average, human will spend about 20-25 years sleeping time over 75 years of life span. That is about one-third of our life time. This figure is quite shocking as we never realise that sleeping has become our essential life process. According to the National Sleep Foundation (NSF), sleeping plays a crucial role in good health and well-being throughout our life. Sleep is the golden chain that ties health and our bodies together. Moreover, sleeping will bring positive effects to our daily health, including the most important defence of our body, the immune system. Thus, getting less sleep than the recommended time per night may reduce the effectiveness of our immune system. Establish Credibility ...
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...The Importance of Sleep Everyone on this planet is different and needs different things throughout their life. Some people have money so they can just buy things they need, but other have to work for those same things. There is one thing however that everybody requires no matter where they are or what they have and that thing is sleep. In today’s world people take sleep for granted and they don’t think they are. Whether people realize it or not sleep is important and being sleep deprived can have negative consequences. Humans have a very strong need for sleep and sleep deprivation has more effects than some people think. Sleep deprivation can cause the thought process of the mind to slow down making it difficult to pay attention and hold onto information. “Research suggests that the nerve connections that make our memories are strengthened during sleep,” (Camille 2). There are phases of sleep and these phases can cause problems when sleep deprived and make it difficult to remember something. A professor from the University Of Maryland School Of Medicine said that our short-term memory has things we have learned during the day engrained so it is easier to remember. However that becomes a problem when people do not get enough sleep at night. Sleep deprivation doesn’t just affect the mind it also affects the body. The body needs sleep so it can recharge, heal, and be ready for the next day. The immune system protects the body from sickness and disease...
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...the times our bodies are recuperating from a long days work. One night may not seem like too much of a problem, but it can progress to weeks or scattered sleeping patterns. Regardless of lack of time during the day, the night should be solely left to prepare our bodies to help us through the day to come. Lack of sleep can affect us the very next day, as well as accumulate to result in chronic illnesses. Some problems caused by sleep deprivation that affect all ages are drowsy driving, snoring, and decreased performance. Statistics show that “twenty percent of all serious car crash injuries in the general population are associated with driver sleepiness, independent of alcohol effects (Wickboldt et al., p4).” Teens are already known for their reckless driving, but most will not believe that the underlying problem is due to a lack of sleep. Most of these symptoms are usually unnoticed because it has become prevalent in the American culture to stay up late. In America alone, “it is estimated that 50 to 70 million Americans suffer from chronic disorder of sleep and wakefulness, hindering daily functioning and adversely affecting health (Wickboldt et al., p 20).” Lack of sleep is not something that can be seen like obesity, or given special treatment in school like how kids with Attention Deficit Disorder get extra hours to complete a test. Therefore, it is our job as a community to recognize that if we do let this overcome teenagers and adults, it will become another regular widespread...
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...Why Is Sleep Important? Sleep plays a vital role in good health and wellbeing throughout your life. Getting enough quality sleep at the right times can help protect your mental health, physical health, quality of life, and safety. The way you feel while you're awake depends in part on what happens while you're sleeping. During sleep, your body is working to support healthy brain function and maintain your physical health. In children and teens, sleep also helps support growth and development. The damage from sleep deficiency can occur in an instant (such as a car crash), or it can harm you over time. For example, ongoing sleep deficiency can raise your risk for some chronic health problems. It also can affect how well you think, react, work, learn, and get along with others. Healthy Brain Function and Emotional WellBeing Sleep helps your brain work properly. While you're sleeping, your brain is preparing for the next day. It's forming new pathways to help you learn and remember information. Studies show that a good night's sleep improves learning. Whether you're learning math, how to play the piano, how to perfect your golf swing, or how to drive a car, sleep helps enhance your learning and problemsolving skills. Sleep also helps you pay attention, make decisions, and be creative. Studies also show that sleep deficiency alters activity in some parts of the brain. If you're sleep deficient, you may have trouble making decisions, solving problems, controlling your emotions and behavior...
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...When it comes to the co-sleeping debate, I personally would not share a bed with an infant because it could potentially harm the child, but I am not opposed to sharing the same room with him or her. If the infant slept in a bassinet in the same room as the parents, it is beneficial for the mother and infant to sync their sleep and feeding patterns. Co-sleeping could be easier on the mother and infant because the mother would not have to fully get out of bed and walk to another room to nurse the baby, and the baby could potentially have less fussing throughout the night. Co-sleeping can also decrease separation anxiety during the night between the infant and parents. If you choose to co-sleep with your child, there are some guidelines to...
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...Nurture Shock is about the importance of sleep, especially in developing adolescents. One of the primary focuses of the chapter is the many differences between the sleep in children and adults. Over time, the actual cycles of sleep which in turn mean that different parts of the brain and functions are at play. By using various research experiments, the authors argue that sleep deprivation can potentially cause many issues such as: harming the encoding of memory and obesity. Studies show that children are in slow-wave sleep for about 40% of the night, which is ten times more than most adults. Children require a different amount of sleep than adults because of the vast differences in their stages of development and actual sleep cycles....
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...times have you heard “I don’t have enough time to sleep” or said it to yourself especially while you are doing your assignment or prepare for your final exam .. So today , I choose this topic to inform the importance of having enough sleep in our daily life. Here is the briefly explained about what is sleep. Let us take a look at the reasons why we must get a quality sleep and I will make you realise why enough sleep is important to you with the first reason. First , having enough sleep can help you to prevent and cure of disease . The importance of sleep for health is mainly that it helps the body recover from several diseases and other health problems. When you are asleep, your body get the chance to repair its damaged cells and related functions, and strengthen the immune system, thus preventing the other health problems such as stroke and heart disease. Therefore, for a person to avoid heart disease and strokes, sleeping between 7 and 8 hours everyday is advised. Going beyond the boundaries of this range will result to unhealthy body conditions over time. Now, you start to think about the importance of better sleep to your health. I am going to focus about the next reason why we must have a good quality of sleep. So the next reason is to enhance our memory . Studies show that those who sleep well, and for the required number of hours have better memory function than those who don't get the required hours of sleep. Proper sleep makes the body and mind alert, and ready to receive...
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...Sleep debt In students’ life, it is common to stay awake all night to study or to write a paper. Students themselves consider this as pressed by competing schedules. Actually, students who have to spend their time cramming for an exam are a result of Boomerang. They spend their time which supposed to study by playing computer games, dazing, or just browsing the internet. They mistakenly believe that by ignoring the need to sleep could eventually make up the time they have wasted previously, as result; they could do well on the exam next day. It is understandable to think in that way. Because students do make an effort to achieve their goal, which is a higher grade they desire. After preparing for 24 hours staying awake, students went to the classroom confidently. They believe that their efforts would pay back. However, the result could be unbelievable. There was once a research done by participants from 44 college students. It turns out that sleep-deprived participants performed significantly worse than the no deprived participants on the cognitive task. However, the sleep-deprived participants rated their concentration and effort higher than the nondeprived participants did (June, Amy 512). This was exactly the same as what students who spend their whole night preparing an exam think. They believe they put more effort compared to students who sleep well before the exam day. It indicates that college students are not aware of the extent, to which sleep deprivation negatively...
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...of a function of sleep The restorative theory is suggested to be a purpose of sleep that serves the function of restoring the body in several ways; firstly Slow Wave Sleep (SWS) is said to be the stage of sleep that releases the growth hormone. This hormone is functional for renewing proteins and involved in protein synthesis, and also involved in the immune system in restoring antibodies. This idea is supported by Sassin et al who looked at individuals who "reversed" their sleep cycle, so they were asleep during the day and awake at night, and the growth hormone was still released during sleep, supporting the role of the SWS and release of neurotransmitter, and showing the importance of sleep as a restorative function. Another aspect of the restorative theory as an explanation of sleep, is the idea that brain development takes place during the Rapid Eye Movement (REM) stage, which is why babies have longer REM sleep, as they are processing information such as memories, as well as secreting growth hormone etc. This view is a biological view, and contrasts with the evolutionary theory of sleep which suggests babies have longer REM sleep as an adaptive response for parents to be able to work, hunt etc. However, it has been found that length of REM sleep is directly proportional to the immaturity of the species, for example dolphins have no REM sleep and can swim from birth, compared to the platypus, which is immature at birth and has 8 hours REM sleep. Another restorative...
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...of approximately 15,000 dedicated and well-trained men and women working in air traffic control towers, terminal radar approach control centers, and en route control centers managing 30.2 million square miles of airspace (Federal Aviation Administration, 2013).” FATIGUE AND THE IMPORTANCE OF SLEEP The human body heavily relies on sleep to maintain a healthy, functioning life. . “Sleep isn’t exactly a time when your body and brain shut off, actually, while you rest, your brain stays busy, overseeing a wide variety of biological maintenance that keeps your body running in top condition, preparing you for the day ahead (Help Guide, 2013).” FATIGUE AND THE IMPORTANCE OF SLEEP CONT’D Sleep Deprivation side effects include Fatigue, lethargy, and lack of motivation Moodiness and irritability Reduced creativity and problem-solving skills Inability to cope with stress Reduced immunity; frequent colds and infections Concentration and memory problems Weight gain Impaired motor skills and increased risk of accidents Difficulty making decisions Increased risk of diabetes, heart disease, and other health problems FATIGUE AND THE IMPORTANCE OF SLEEP CONT’D The incident of an air traffic controller falling asleep while on the job in the tower of Reagan National Airport led to the investigation of human fatigue negatively impacting the performance of air traffic controllers everywhere. “We expect controllers to come...
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... Importance of Sleep Sleep is a basic human need, like eating, drinking, and breathing. (TRICOLON) Sleep is similar to a stepping stone (ALLITERATION), in that it leads to good physical and mental health, but may be increasingly harder to recover if we fall down. (ANALOGY, EXPLETIVE) Sleep is our body’s way of to repairing and rejuvenating, by repairing tissue, by boosting muscle mass, by releasing important growth hormones, and by maintaining a strong immune system. (ALLITERATION, ANAPHORA, POLYSYNDETON, TRICOLON) If we are unsuccessful in meeting our body’s needs, we may become sleep deprived. Unfortunately, studies have indicated that this may be the case, and that up to 7 out of 10 children don’t get enough sleep, which can lead to physical problems, and mental problems, and productivity problems. (POLYSYNDETON, TRICOLON) Gandhi once said that “Each night, when I go to sleep, I die. And the next morning, when I wake up, I am reborn.” Even with our surprisingly small (ALLITERATION) amount of rest, right now, in the 21st century, (EXPLETIVE) everyone seems to get around just fine (MEIOSIS). Who needs to work with a clear mind? Who needs to stop relying on 10 cups of coffee?...
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...Introduction Sleep is a physical and mental resting state in which a person becomes relatively inactive and unaware of the environment. In essence, sleep is a partial detachment from the world, where most external stimuli are blocked from the senses. Normal sleep is characterized by a general decrease in body temperature, blood pressure, breathing rate, and most other bodily functions. In contrast, the human brain never decreases inactivity. Studies have shown that the brain is as active during sleep as it is when awake. Sleep is a behavioral state that is a natural part of every individual’s life. We spend about one-third of our lives asleep. Nonetheless, people generally know little about the importance of this essential activity. Sleep is not just something to fill time when a person is inactive. Sleep is a required activity, not an option. Even though the precise functions of sleep remain a mystery, sleep is important for normal motor and cognitive function. We all recognize and feel the need to sleep. After sleeping, we recognize changes that have occurred, as we feel rested and more alert. Sleep actually appears to be required for survival. Importance of the Study Sleep can even enhance your memory. Those who regularly sleep well have better memory function than those who don’t meet the required number of hours for sleep. This means learning is also affected by sleep patterns. Proper amounts of sleep keep your...
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...| The effect of sleep on the psychology and development of children and adolescents. | | | nj26 | | Contents INTRODUCTION 3 Why Is Sleep Relevant to Psychology? 4 What Is Sleep and Why Is It Important 4 Sleep Regulation 4 The Impact of Sleep on Daytime Functioning 5 Sleep deprivation impairs learning and memory. 5 Sleep deprivation impairs academic success and neurobehavioral functioning. 5 Sleep deprivation impairs emotional regulation. 5 Sleep deprivation impairs health. 5 Sleep deprivation impairs adolescents’ driving ability. 6 Sleep Behaviour Across Development 6 New-borns and Infants (0 to 12 months) 7 Developmental changes in sleep. 7 Behavioural and psychological factors affecting sleep behaviour. 7 Early Childhood (12 Months to 6 Years of Age) 7 Developmental changes in sleep. 7 Behavioural and psychological factors affecting sleep behaviour. 7 School-Age Years 8 Developmental changes in sleep. 8 Behavioural and psychological factors affecting sleep behaviour. 8 Adolescence 8 Behavioural and psychological factors affecting sleep behaviour. 9 Further studies regarding the effect of sleep on the development and psychology of children and adolescents. 9 Sleep and the Body Mass Index and Overweight Status of Children and Adolescents 9 Sleepless in Chicago: Tracking the Effects of Adolescent Sleep Loss During the Middle School Years 10 Sleep, Learning, and the Developing Brain: Early-to-Bed as a Healthy and...
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... | |The effect of sleep on the psychology and development of children and adolescents. | | | | | | | | | Contents INTRODUCTION 3 Why Is Sleep Relevant to Psychology? 4 What Is Sleep and Why Is It Important 4 Sleep Regulation 4 The Impact of Sleep on Daytime Functioning 5 Sleep deprivation impairs learning and memory. 5 Sleep deprivation impairs academic success and neurobehavioral functioning. 5 Sleep deprivation impairs emotional regulation. 5 Sleep deprivation impairs health. 5 Sleep deprivation impairs adolescents’ driving ability. 6 Sleep Behaviour Across Development 6 New-borns and Infants (0 to 12 months) 7 Developmental changes in sleep. 7 Behavioural and psychological factors affecting sleep behaviour. 7 Early Childhood (12 Months to 6 Years of Age) 7 Developmental changes in sleep. 7 Behavioural and psychological...
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...role of sleep in our lives Date: August 26, 2013 Subject: Proposal to do a research paper/project on the people views about the psychological role of sleep in our lives. INTRODUCTION Sleep has been the subject of speculation and thought since the time of the early Greek philosophers, but recently scientists have discovered ways to study sleep in a systematic and objective way. With the advent of new technology, scientists are now being able to measure electrical patterns and activity produce by the sleeping brain. Sleeping time is controlled by circadian clock (a biochemical mechanism that oscillates with a period of 24 hours and is coordinated within day-night cycle) and in humans to some extent by willed behavior. Sleep helps the brain commit new information to memory through a process called memory consolidation. Psychological role of sleep has a great impact on our lives. In today’s society, a lack of sleep and high energy are accepted as the “norm”. It seems that people have lost sight of the importance of sleep on our mental and physical health. Many research studies have been conducted and have found that there are many benefits to sleeping regularly and well. It is not quantity that matters so much as quality of sleep. Research has also been done to study the future of sleep and how that may affect people psychologically. The field of sleep psychology is advancing, and will surely change the way that people look at the importance of sleep. In this...
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