The Importance of Sleep, Nutrition, and Exercise Essay

“Why do we sleep?” is a very popular questions that many humans ask today. Sleep is very sufficient to the human body. If it was not important, then God would not have designed for a third of our life to be occupied by sleep. During this time period, many people are interested to know what is a good amount of sleep and what are the harmful effects to not getting enough sleep.

Sleep deprivation is prevalent in industrialized societies and has been linked to serious health issues and traffic accidents. This essay views sleep and sleep deprivation from five different motivational perspectives in order to gain a holistic understanding of the phenomena. From evolutionary, psychodynamic, behaviourist, cognitive, and hierarchy of needs perspectives, it is inferred that the cognitive and behaviourist perspectives uphold the most merit for gaining understanding into sleep and sleep deprivation. However, it is

Russell Foster has an open discussion of reasons why sleep is important to humans. He mentions that “huge sectors of society are sleep-deprived.” On average, teens need nine hours of sleep for a healthy brain performance. But, nowadays teens are only getting about

This essay focuses on evaluating three functions of sleep. These functions include mental health (Jackowska et al, 2011), cardiovascular disease (Kronholm et al, 2011) and memory (Hu et al, 2006). The key aspects are explained in detail with regards to studies. The findings from the studies will help justify the function and it’s involvement with sleep. Sleep is important for an individual’s well being, survival, brain development, emotional regulation, cognitive function, memory, and in order to protect mental and cardiovascular health. An individual should sleep for 6-8 hours. A recent suggestion by the American Academy of Sleep Medicine recommended that an individual should sleep for minimum 7 hours. The quality of sleep is significant to maintain healthy brain functions. Evidence, indicating that good sleep quality is essential for mood and health then duration (Chandola et al, 2010). The researches implied will enable the understanding of the functions of sleep and evaluate the evidence of each of the functions, including advantages and limitations. Furthermore ethical issues are discussed, and an overall summary of the essay is briefed.

The TED Talk video that I watched was Why do we sleep by Russel Foster. This TED talk was about why we need sleep and how getting less than the suggested amount affects the brain. There are three main reasons why we need sleep; restoration, energy conservation, and brain function. Only certain genes are turned on when you sleep so you need to sleep in order for those genes to turn on and allow you other genes to be restored, while sleeping you save about 110 calories, sleep helps enhance creativity, and your brain is less likely to retain information if you’re sleep deprived and trying to cram information. On average a teen needs 9 hours of sleep, in the 1950s the average teen was getting 8 hours of sleep, today on average teens are getting 5 hours of sleep, which is half the amount that we need. If you’re not receiving the amount of sleep that you need your body will uncountable got into micro-sleeping which will happen to at least 31% of drivers in their lifetime.

Sleep is undoubtedly one of the most essential requirements for the human body to function properly. It plays a very important role in ensuring the wellness of the human body both physically as well as mentally. In fact, the importance of sleep is clear from the fact that it helps you in maintaining a good lifestyle throughout our entire lifetime. Not only does it help maintain our physical and mental health; rather it also helps in maintaining a decent and healthy lifestyle along with ensuring safety from a number of fatal diseases. It is usually said that the mood in which you wake up is largely dependent on the type of sleep you have been in. This in itself is a big proof of the importance of sleep in our lives. While sleeping, our body finally gets its share of rest and it also gets ample time in rejuvenating from all the wear and tear that it went through during the entire day. Not only this, the body is in its own working condition when we are sleeping as this is the time when it supports the healthy functioning of the brain as well as physical attributes of our body.

Sleep is essential for anyone to perform at their best regardless of age sex and gender. While the amount of time and when a person falls asleep varies from person to person everyone must sleep and obtaining the right amount of sleep help can better a person quality life. Far too many adolescence are not obtaining enough sleep in 2009 the

Research indicates that America’s sleep problems have increased and might be the number one health problem. The average amount of sleep that people get per night can range anywhere from three to twelve hours. According to Dr. David Dinges at the University of Pennsylvania, it is a fact that people who get fewer than six hours of sleep a night do not live as long as people who get seven hours or more. Most people do not realize the importance of sleep or even realize that it is needed to survive. Many people experience sleep deprivation; however it is commonly seen in college students. Irregular sleeping patterns tend to occur in students, which can later lead to long-term effects.

What do the effects of sleep deprivation have on people? When a person does not get enough sleep, he or she is depriving his or her body of something that it needs. A delightful sleep is one of the most satisfying human experiences with a role to play in supporting a good mood and cognitive acuity as well as in promoting physiologic balance and resilience (Chittora, Jain and Suhalka). People think because they get an insufficient number of hours of sleep, they will not have an emotional impact by it. Sleep is a required need for peoples’ day to day life to be able to perform and stay healthy emotionally and physically. The effects of sleep deprivation are an issue because it affects mood, performance, and health.

The intake of nuts and legumes are good because they have fatty acids and proteins and proteins are a type of nutrient. Proteins help the body to grow and to repair tissues. They new food pyramid says that you should take in 0-2 servings of fish, poultry ,and eggs because all of these contain all the essential amino acids. Since amino acid is the monomer of proteins, this relates to protein. The body uses about 20kmds of amino acids to construct the protein it needs. Amino acids are essential for growth. Fish, poultry and eggs also contain Vitamin B so they are also essential for growth and the functioning of the eyes. The new food pyramid says that you should eat about 1-2 servings of daily products or calcium supplements. Since dairy products contain calcium and a little bit of phosphorus they are essential for the deposition in bones, the formation of ATP and nucleic acids and for the functioning of the heart muscles and nerves. You should limit your intake of red meat, butter, white rice, white bread, potatoes, pasta, and sweets to a ver low amount because if you take too much you can get diseases and disorders. But it is good to take some of these food because they also contain a little bit of Vitamin B which are essential for growth and the functioning of the nervous system. These food also can serve as fats which serve as a cushion for the food or a reserve energy supply.

Proper nutrition is one of the most essential elements to being healthy and living a long life. People deal with food every day, and food has been a part of life since the beginning of civilization. What we eat becomes our diet, and our diet plays a major role in deciding how healthy we are and how well our body functions. Without proper diet, our body cannot carry out the functions it needs to perform. Most people have some common knowledge on what is good and what is bad for the human body to consume. Fruits, vegetables, nuts, and grains are some common items people think of when they think of healthy foods. However, it is not enough just to know what foods are good for your body, it is also important to understand why certain foods are

Exercise and eating healthy are two of the most important things you need to do to take care of your body properly. Both exercise, and eating healthy, have many advantages and benefits. They help with multiple things needed throughout your life. These things include growing physically, mentally, and if you are religious, spiritually as well. All of this adds up to your body functioning in the highest and best way possible.

Sleep deprivation is a common issue among people around the world, and everyone has or will experience it in their life. Not getting enough sleep makes it difficult for the body to function properly. Insomnia is a well-known disorder, mainly known in the United States; one in ten adults suffers from this disorder (Kloc). There are many reasons why people end up with a sleeping disorder, and the most common reason is stress. When people do not have enough sleep they behave differently, and do not make the same choices as if they were fully rested. There are four stages of sleep. The fourth stage, REM (Rapid Eye Movement) sleep is the most important stage of sleeping. A common side effect of BPD (Borderline Personality Disorder) is sleep

Sleep is one of the things that most students can say they do not get enough of. It is a time for us to rest and for a few blissful hours hopefully forget about the stress and worries of school and life. Unfortunately, due to too much work or too much studying to do, often enough, we do not get the amount we need each night to be fully rested the next day. But we have learned to cope with the sleep deprivation by drinking coffee in the morning to wake us up. Even though we are awake, how well can we function throughout the day when we have only had less than five hours of sleep? How much does our behavior change without enough sleep?

The effects of nutrition can begin before birth, with the nutrition of the mother. Under nutrition can result in negative effects of the development of the brain that can become permanent and irreversible. One example is the lack of iron, which is a necessary part of the brain’s tissue. When iron deficiency is present nerve impulses tend to move slower. “Iron deficiency…is associated with behavior changes and delayed psychomotor development” (Nutrition and Cognitive Development, 2001), as well as decrease attention span, irritability, fatigue, and difficultly with concentration. “ Anemia is one of the most prevalent nutritional disorders in the world, affecting nearly one