Sleep deprivation can have lasting effects on the human body. Including the central nervous system, immune system, respiratory system, digestive system and cardiovascular system. Just like air and water, the body must sleep to function. It is during sleep that the body heals and restores these systems. Eventually, if the body is deprived of the time to heal, it will be vulnerable to all kinds of illnesses and long-term diseases. In addition, the person’s mental well being is called into question as they stop making rational decisions. In fact, those that sleep less than the recommended hours each night, are increasing their chance of an early death. The following signs are the most obvious of that of a sleep deprived person: excessive sleepiness, constant yawning, irritability, anxiety, lack of concentration and daytime fatigue. Adults should get at least 7 to 8 hours of sleep each night. Yet there are some adults that claim they can function on little to no sleep for several nights in a row. The belief is that they can adjust to this ‘less sleep cycle’ and that there are no consequences with the choice they have either willing made or was forced upon them by other factors. However, once a person does not get the recommended hours of sleep, their body cannot heal itself and restore the chemical balance in their brain. Without proper healing, the body is susceptible to short term and long-term health risks. A night or two without sleep is not as harmful because
Morgan Manella in the article “Study: A Third of U.S. Adults Don’t Get Enough Sleep” argues that sleep deprivation can have a negative effect in someone’s health. Manella supports her argument by presenting statistics that shows how adults that don’t enough sleep have chronic conditions. The author’s purpose is to raise awareness so that people will sleep more often and have a better health condition.
Sleep is a beautiful thing, but people do not get enough of it. It is a time for the body to rejuvenate and process the events of the day. Sleeping is something that we seek out. Getting the recommended amount of sleep allows our body to function properly the next day. Without it, there could be detrimental consequences. The National Institute for Neurological Disorders and Stroke says that without sleep, neurons could be “polluted with byproducts”. In severe cases, people who get very little sleep often experience mood swings, hallucinations and cells do not continue to reproduce.
National Heart, Lung and Blood Institute (2012) stated that the recommended amount of sleep for adults is 7-8 hours a day. However , personally my weekday’s sleeping hours is approximately 5.5 hours everyday. Sleep Deprivation may trigger mood disturbance like depression and anxiety , decrease in academic performance due to reducing memory and concentration and increase calorie consumption (Trockel, Barnes, & Egget, 2000).Moreover , the release of cortisol can depress the immune system which make oneself more vulnerable to illness like cold or fever and the increase of upper respiratory infections like headaches can also be seen in university student with sleep deprivation(Irwin, 2002). Importantly, more health consequences of sleep deprivation such as greater use of marijuana , smoking and alcohol abuse are germane to university students (Kloss et al., 2016).
Success in life is typically measured by the result of what is accomplished during the waking hours. The degree of effectiveness of those hours however, depend on effective rest. “Sleep is integral to the health and well-being of all people” (Wells 233). Sleep is simply defined as the body’s rest cycle – a time to recharge. The widely accepted metric for normal or sufficient sleep is about 8 hours of uninterrupted sleep. When this metric is not met, either through total sleep loss or accumulated sleep debt, the effect can be dire, “Sleep deprivation results in poor memorizing, schematic thinking, which yields wrong decisions, and emotional disturbances such as deteriorated interpersonal responses and increased aggressiveness” (Orzeł-Gryglewska 95). Sleep deprivation hinders the abilities of the mind, harms the body, and shortens length of life.
Lack of sleep has become a major problem in the United States since many people haven’t realized how healthy sleeping habits affect their health, life, study and work. When people have a sleep disorder or lack sleep for a long period, there will be a high possibility that they will have a health concern, including heart disease, high blood pressure, and stroke. At the same time, lack of sleep would affect people’s brain in terms of processing information so that people cannot think, learn efficiently, or make a good decision. When people are feeling drowsy during their daily activities due to lack of sleep, their or other people’s lives can be threatened if they are driving or doing something that needs full attention to avoid an accident.
Sleep duration and quality participate in normal metabolism, function of immune system, mood, and cognitive functioning [1]. Short duration of sleep and circadian misalignment are hypothesized to contribute to many problems of health including over weight, diabetes, metabolic syndrome, cardiac disease, mood disorders, cognitive dysfunction, and
Even though the number of hours differs for different people, the mental and emotional affects damage all. Lack of sleep effects the brain’s
According to WebMD about 43% of Americans do not receive the adequate amount of sleep per night, therefore making them sleep deprived. Sleep deprivation is more of a prevalent problem than people are aware of. Sleep is an essential part of everyday life and the lack of sleep has the ability to be detrimental. Many do not value their time of rest as they should, which puts their health at risk. When one is not fully uneducated on a specific topic it causes a lack of attentiveness. This paper will inform so that the necessary precautions can be taken to prevent any fatalities. This will cover not only what sleep deprivation is by definition; but also what causes it, the effects, and how to avoid it, and what actions to take when sleep deprivation reaches severity.
Sleep is a basic human need, it affects how we function on a daily basis and is essential for a person’s health and well being. Sleeping allows the body to recharge and affords the brain the opportunity to integrate important facts, memories and emotional impressions recorded from the previous day. There are five stages of sleep that people go through: Stages one, two, three, four, and Rapid Eye Movement (REM). Sleep is important for all human beings but the amount of sleep each person needs is dependent on many different factors, for example age. Infants generally need sixteen hours of sleep a day, teenagers need about nine hours, and for most adults, seven to eight hours a night is ideal. If people do not sleep enough for several nights they
Sleep is crucial for the stability of one’s mind, body, and temper. When an individual enters a sleep deprivation they tend to have exhaustion, irritability, and an inability to focus that can only be remedied by several nights of healthy sleep. The healthy
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.
Sleep deprivation consumes people all over the world on a regular basis. But what causes sleep deprivation? What are the consequences of being sleep deprived? And how can the poor tormented sleepy people all over the world get a good night’s rest? Let’s explore the exhausted world of sleep deprivation.
The hypothesis currently being researched is the assumption that sleep deprivation has and will continue to have serious consequences on the human body including mental well being and cognitive performance (Alhola & Polo-Kantola, 2007). The specific study conducted by the National Sleep Foundation (2007) indicated that it is common in everyday life for the majority of individuals to experience prolonged wakefulness due to acute total sleep deprivation as a result of a high paced lifestyle. Sleep studies are completely relevant to our society as this problem is widespread, meaning it does not
Contrary to the notion that sleep corresponds with laziness, the consequences of sleep deficiency are undeniable. Research indicates that, “sleep is a period of heavy physiological
On average, humans spend at least one-third of their lives asleep, adding up to around 26 years for a typical lifespan(“stud”). Although scientists have yet to find a reason behind the necessity for humans to sleep, it is an essential part of all human lives. However, scientists have been doing extensive testing for years, and have resulted in many credible hypothesis on why humans must sleep. Contrary to what would be expected considering sleep consumes a great deal of human life, sleep problems are one of the most common complaints that doctors hear from their patients (“stud”). Not attaining enough sleep repeatedly can cause major effects on a person, and even result in death when extreme.