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Personal effect of sleep deprivation
Personal effect of sleep deprivation
Literature review on the effects of sleep deprivation
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Lack of sleep affects us many different ways in our daily lives. Think of yourself as a battery, and you’re using all the energy. After you 're done using the energy, you have to charge it. Humans are just like batteries when it comes to sleep. We use all of our energy in the day time doing our daily activities. Like a battery, if you don’t rest or charge yourself up, you’re not going to function very well. It is necessary to have a satisfying amount of sleep. Lack of sleep will affect you in ways such as: mood swings, loss of focus, change in behavior, and difficulties in everyday tasks. First, the primary effect of lack of sleep is our mood. It is known that many people can be grumpy when just waking up. That is because they are tired. …show more content…
It has been proven that having a lack of sleep can cause mental health problems. In fact, psychologist Matthew Walker of the University of California, Berkeley, …show more content…
Lack of sleep negatively affects many different aspects of your life and making sure you get enough sleep will save you from: mood swings, loss of focus, change in behavior, and difficulties in everyday tasks.
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Sleep deprivation (SD) is a common phenomenon encountered by many individuals with different professions. [3] These professions include healthcare, security and drivers working at night. [1] The average length of sleep that an individual needs is between 7 and 8.5h per day. [quoted in 1] However, this varies between individuals with different age and gender. Pilcher and Huffcutt found that both total and partial SD give adverse effects on human functioning. [2] Researchers have concluded that sleep deprivation affects cognitive performance [1,2], motor performance and mood of an individual. [2]
Sleep is a behavior universal to all people, yet it remains largely a mystery. Chronic sleep deprivation has become rampant throughout western society, for a number of reasons. The aim of this research is to investigate the effects of sleep deprivation, with major objectives being to identify what sleep is, and the reasons for sleep. An emphasis is also placed on the effect, symptoms, causes and ways to combat sleep deprivation. These areas are of particular interest to those seeking to investigate sleep deprivation, or individuals who suffer from sleep deprivation by investigating the symptoms, causes and strategies to combat sleep deprivation.
Sleep deprivation is a severe problem that can cause a variety of negative effects in everyday lives. Sleep is required for our survival and relied on for our mental and physical wellbeing. Because there is a greater awareness of the problems associated with sleep deprivation, our society is very fortunate to have the resources to seek the help that is needed.
There are also risks involved with not getting enough sleep. Most people will be very sleepy and drowsy during the day, mood and behavioral problems. and even increased vulnerability to drugs and alcohol. These things could also develop into more serious sleep disorders.
There have been many different outlooks and theories on how sleep deprivation can affect health. Sleep deprivation is when a person cannot sleep, and does not have enough sleep. This is also known as ‘wakefulness’ (sleep.2014) and not having enough sleep; ‘lack of sleep’. This literature review will cover four main concepts of sleep deprivation. The key ideas in this paper would be the research done and how many hours a person is supposed to sleep, some disorders and what loss of sleep will do to a person.
Children who have the lack of sleep are considered as lack of basic nutrition (Coughlan, Sean 15), which can lead to being worse at following instructions in class as well as at school performance (mathematics, science and reading) in general. Chronic lack of sleep or insomnia can drive people to depression and other negative moods, even worse, there are studies shown that insomnia and sleep deprivation can cause mental
Some of them are short term effects, and if lack of sleep continues, it will lead to chronic diseases and will have negative impact on your health. Among those health issues are, impaired brain activity, cognitive dysfunction, moodiness, depression, yawning, memory problems, hallucinations, accident prone, cold and flu, weekend immune system, weight gain, high blood pressure, type 2 diabetes, heart problems and accidental death (Pietrangelo, 2014). When we don’t get enough sleep, our brain can’t function properly. It affects our cognitive and emotions. If it continues for a longer period of time, it will result in chronic illnesses. Sleep deprivation makes your brain tired. Makes you feel sluggish, uncreative and can’t learn new things. short-term and long-term memory is affected drastically. Make you feel more irritated and moody. If sleep deprivation continues for longer time, it will cause hallucination, depression and suicidal thoughts. Cytokines -chemical that fights infection- are produced by immune system during sleep which fights viruses and bacteria. Sleep deprivation prevents those cytokines being produced, thus; you are less defended against illnesses. Weakened immune system also means problems breathing and catching cold quicker. Some studies found a relationship between lack of sleep and weight gain according to Harvard Medical School. Sleep deprivation increases the release of cortisol that leads to depression, and increases insulin in blood which leads to type 2 diabetes. Since you can’t get enough sleep, means your blood vessels are less likely to be repaired. That leads to cardiovascular and heart diseases (Pietrangelo,
At first, people's eyes begin to feel dry and they have trouble concentrating, causing their eyesight to weaken. Their reaction time slows down as well as their thinking process and judgment. These effects are minor but as one’s body weakens, their immune system is affected as well. This may cause their body to catch an illness or disease. Afterwards, their body becomes very weak and it will take a while before it can heal properly. In addition, their heart gets tired and cannot perform its job properly, so prolonged sleep deprivation also leads to risk of heart diseases. Not only does sleep loss make people feel tired, but it is also harmful to their body by increasing the risk of health problems (“Sleep Deprivation: What Are the Physical Effects” , Griffin R. Morgan, Mann Jeff, Peri Camille, Pietrengeelo
Everyone knows that sleep loss can make you feel sullen and confused. But there is a surprising effect of sleep loss that we might not know
In this paragraph, I will elucidate on how sleep deprivation is associated with low academic performance, poor health, depression, mood disorders and drowsy driving in adolescents. I will substantiate my argument using statistics and studies, performed by researchers in my sources. I will also be defining cardinal terms such as circadian rhythms, sleep deprivation and neurocognitive functioning. Finally, I will present my thesis statement and introduce academic performance and health effects of sleep deprivation as the two
Sleep is a very important factor in the human function. Our body and brain is able to reset itself and rejuvenate while we sleep. When we do not get the required amount of sleep, we start to feel lethargic and foggy minded, because our mind and body wasn’t able to replenish itself. Sleep is imperative that an insignificant rest deficiency or lack of sleep can affect our ability to remember things; decisions and can affect our temperament. Chronic sleep deficiency can get the body to feel agitated and it could lead to serious health problems such as, heart problems, stress, acne, and obesity.
“Sleep is increasingly recognized as important to public health”(Brain Basics:Understanding sleep). Going without sleep can really change you cause all you will want to do is sleep throughout the day when you should be doing something else. It makes you not sleepy all day. You will feel great if you get the right amount of sleep needed. “It may be that we can reduce the need at least, because it’s so annoying to waste so much time sleeping.” You must fall asleep when are beginning to feel sleepy so you will feel a lot better. “Unintentionally falling asleep, nodding off while driving, and having difficulty performing daily tasks because of sleepiness all may contribute to these hazardous outcomes”(Brain Basics: Understanding Sleep). Going without sleep will not
Sleep is very important for human beings. Sleeping means taking rest for every person and each person spends one-third of his lifetime sleeping. Without sleeping, no one can exist in this world. Sleeping is essential for a person’s health and well-being throughout his life. Getting enough quality sleep at the right times helps all people protect their mental health, physical health and safety. A person who does not get enough sleep might suffer from mental disorders, diseases and even harmful situations. Therefore, it is important for every human being to have enough sleep.
People do not take sleep as important as they should and do not get enough sleep that their body requires to function properly. Sleep is very important for a person 's physical health, well being and healthy brain functions. Without enough sleep our bodies can not perform daily function to our full ability. For many people, sometimes there is just not enough time in one day to complete all their tasks, fulfil all responsibilities and get the minimum sleep their body requires. Why do people not get enough sleep? Being a parent, student or just an adult in the working world comes with many responsibilities. People do not get enough sleep for reasons such as stress, discomfort, or medical conditions.
Wells, M., & Vaughn, B. V. (2012). Poor Sleep Challenging the Health of a Nation. Neurodiagnostic Journal,52(3), 233-249.