Sleep is an essential part of life. Without sleep, the body does not get the energy that it needs to function. Yet a large amount of people do not get anywhere near the amount of sleep they need. Whether it is because of medical reasons or because there just is not enough time in the day, sleep deprivation is a major problem in today's society. The many people who do not get enough sleep usually end up suffering the consequences. No good can come from not getting enough sleep. Sleep deprivation has many negative effects, most serious of which are a decline in proficiency in school or work, emotional irrationalness, medical maladies, and serious weight changes.
Sleep deprivation causes problems for people during the day. When a person does not get any sleep at night, they are obviously more likely to be sleepy during the day. Therefore, performance of everyday tasks, such as school and work, suffer. The brain does not work at full capacity without sleep, problem-solving and decision-making skills, concentration, and memory all begin to suffer. All the skills needed to learn or work properly begin to plummet. Once sleep deprivation begins it is hard to break the cycle. A person misses one good night of sleep and ends up falling asleep during work or school. Then on the next night, after being sleepy all day, it is hard for the person to fall asleep once again. The cycle keeps repeating like so. Grades are likely to drop when a person can not stay awake long enough to write down an example of a problem. In the workplace, a lack of sleep makes it harder to get tasks done and may even lead to lose of the job itself.
Not getting enough sleep can have serious effects on a person emotionally. Who would be in a good mood when they are tired? When the body tries to run on "fumes" it does not leave enough energy to keep a person in good mood. Things that normally do not make a difference, can really bug a person when they have not had enough sleep. It is easier to stop caring about the people or things going on when you do not have enough energy to really do anything about it. People are more likely to cry, yell, or act in some other irrational way. Other people, instead of reacting irrationally towards others, tend to respond in quite the opposite way. Sleep deprivation can turn some people lazy and apathetic, so they seem to be walking around in a daze. In some cases, a lack of sleep can even lead to depression or other serious mental ailments. These odd behaviors can also lead to relationship problems. People do not want their friends to be moody or short with them. So, in addition to being easily irritated, when you are sleep deprived you can end up making relationships with your friends turn bad.
Sleep deprivation does not only cause mental and emotional problems for people. There can be serious medical repercussions for those who do not sleep. First, when your body is busy searching for some kind of energy source to keep running, it puts less focus on other things. Immune systems suffer from sleep deprivation. When a person's immune system is not running
What is Sleep and the Effects of Sleep Deprivation Essay example
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What is Sleep and the Effects of Sleep Deprivation
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?
Before we get to what the effects of sleep…show more content…
Then finally, there is again a downswing to make you sleep and the cycle begins all over again. (2).
Why is sleep so important to us? There have been studies done that suggest that sleep deprivation can be detrimental to or decrease the function of our immune systems. Just think, how often was it that after many days of continual sleep deprivation did you start to think that you had a cold? Sleep deprivation can also result in a decrease in core body temperature, decrease in the release of growth hormone, and possible cause an increase in heart rate variability. Sleep also seems to be important in order for our nervous system to work properly. Without sufficient amount of sleep, our behavior and our ability to do things are impaired. We feel drowsy and are unable to concentrate after not getting enough sleep. With enough sleep deprivation, it has been found that some begin to hallucinate and develop mood swings. Higher-ordered cognitive task become more difficult to do where it has been shown that tests that require speed and accuracy have lower results compared to those that are not sleep deprived. Judgment is also impaired; it has been tested that riskier behavior is more likely to occur when sleep deprived. (2).This is part of the reason why you should not drive when you are sleep deprived. Aside from the risk of falling asleep at the wheel, since judgment is