Why Sleep Is Important For Memory - 1403 Words

Why Sleep is Important for Memory Sleep is a natural state of unconsciousness and is one of the most important human needs. Sleep is also an active process which affects all parts of the body and cannot be replaced by anything else. There are some conditions which have to be fulfilled to differentiate sleep from unconsciousness – for example sleep occurs periodically and can be interrupted at any time. People also sleep one third of their lives and we can be awakened up by stimulation from sleep by stimulation. Similar to animals, the human body, is not capable of 24 hours of continuous activity. Sleep has also many functions. During sleep, the brain recovers its functions. It is essential for anabolic and somatic reparation processes and immune system repair as well as the proper functioning of memory (during the REM phase). During sleep, our body temperature decreases, our breathing slows down, muscles repair and blood pressure declines. If we don’t have enough sleep we can have physical and psych ological problems. Sleep affects how we feel, look and how we performer on a daily basis. Usually a regular person should sleep seven to eight hours per night, but some people need to sleep more, others less. It depends on the person’s age, gender and individual needs. When people need to stay awake, for example, students have to study until late at night, people who have to work the overnight shift or work long hours, tend to drink coffee or a cup of tea or soda. CaffeineShow MoreRelatedSleep Is An Important Part Of Everyday Life Of A Human Being1704 Words   |  7 PagesSleep is an important part of the everyday life of a human being. There are multiple sleep cycles but in the process one of the most important stages is known as REM Sleep. REM also known as rapid eye movement is the very unique phase of sleep where the eyes begin to randomly move, and the extremities of the body become paralyzed while vivid dreaming begins to occur. This stage is the the most important for the consolidation of different memories and also in facial recognition and other mental p rocessesRead MoreDreams and Memory Consolidation Essay1297 Words   |  6 Pages Sleep is an extremely interesting phenomenon in which the mind almost completely departs from the usual realm of consciousness. It is distinguished from quiet wakefulness and a decreased ability to react to stimuli where we become less aware of our surroundings. However, it is more easily reversed than being in hibernation or a coma. It is a function that has been extensively researched by many. After all, we would not have evolved a mechanism that forces us to spend one-third of our lives sleepingRead MoreHow Does Memory Work Before Talking About What Goes Wrong?1273 Words   |  6 Pagessimplest things that it does is memory. To stop and think about what is memory and how does it work? What happens when something goes wrong and the brain cannot remember? How does a person live day to day without a memory? How does memory work before talking about what goes wrong? To begin with memory like everything else in the body there is a process that occurs; first it goes through encoding, storage, and retrieval.(This is the process of memory, each are very important and it is amazing how theRead MoreHow Can Help Improve Grades For College Students Essay1587 Words   |  7 Pagesprofessor, finding a tutor, but the one that is often overlooked is getting more sleep. Sleep is often the last thing on a college student’s mind and in most instances will be sacrificed first. Students who sleep less, have more irregular sleep, and report the latest bedtimes typically have lower grade point average (Onyper 319). For this reason, sleep should be looked at closely when trying to improve grades. The sleep needs required for the age group of 18-23 is 8 hours to perform at optimal levelsRead MoreThe Importance of Sleep Essay1681 Words   |  7 PagesSleep is an extremely interesting phenomenon in which the mind almost completely departs from the usual real m of consciousness. It is distinguished from quiet wakefulness and a decreased ability to react to stimuli where we become less aware of our surroundings. However, it is more easily reversed than being in hibernation or a coma. It is a function that has been extensively researched by many. After all, we would not have evolved a mechanism that forces us to spend one-third of our lives sleepingRead MoreSleep Can Improve Learning And Memory Essay1362 Words   |  6 PagesAbstract Sleep can improve learning and memory. However whether the length and type of sleep whether this correlates to academic performance is unclear. Therefore the aim of the proposed experiment is to research whether length and type of sleep experienced correlates with academic performance It is hypothesised that longer sleep with more Non-REM sleep will correlate with higher academic performance. Participants will be randomly selected 1st year psychology students taking a mandatory 100 levelRead MoreEssay On Sleep Deprivation801 Words   |  4 PagesAround the world sleep deprivation could be detrimental to people lives and health. Without sleep Im a angry person I get real snappy and grumpy. I would like to know more about the effects of the lack of sleep that effects people’s lives. I know that without sleep you can’t function properly. Why do people choose to push themselves to the limit when they are tired? Who do sleep issues mainly effect? These are some of the questions that I have pertaining to sleep deprivation. Sleep deprivation isRead MoreThe Effects Of Sleep On Our Bodies904 Words   |  4 Pagesafter a good night of sleep we feel recharged and happier, and if having gone without sleep for a while we may end up cranky and most likely cannot function correctly. But why do we feel better after waking up from a deep slumber and feel worse without sleep? Why do our bodies need to shut down for such a long period of time? Unfortunately scientists are still trying to find this answer themselves. Although through a sufficient amount of research, scientists have found out how sleep greatly impacts ourRead MoreThe Health Benefits Of Getting More Sleep857 Words   |  4 Pagesthat we sleep 24 years in a lifetime? Well let me tell you that there is a lot of people that sleep less than 24 years. Today I will present to you some of the surprising health benefits of getting more sleep And how with more sleep you can succeed in business and life On the contrary I will also tell you why you shouldn’t get to much sleep. Then I will have some time for questions is you have any Then I will finally conclude my presentation So let’s get started. To begin with sleep gives usRead MoreSleep Is A Periods Of Reduced Activity948 Words   |  4 Pageswhat is sleep? Sleep is a period of reduced activity. During sleep the body changes internally and externally. It rejuvenates and restores the body, and it follows a predictable pattern consisting of infiltrating Non-REM and REM sleep. Review of Research: Sleep is usually a time where the body is at a lying down position with the eyes shut. The outcome of sleeping is when the body’s receptivity to external stimuli is diminished (The Characteristics of Sleep, n.d.). Generally people define sleep as an