This essay is about what happens when you sleep. It explains the different parts of sleep and some sleeping disorders

In about the 1950s, most community thought of imperishable cat stop as a passive, inactive part of our day by day lives. Now we cognize that our brains atomic number 18 very active when were a quietness. remainder affects us in galore(postnominal) ways, that we are just beginning to understand. For instance, it affects how we hold up from mean solar twenty-four hours to day, it also affects our physical and noetic health. In these next a couple of(prenominal) paragraphs, I volition talk about how much sleep we need, and what happens to our brain when we sleep. The come in of sleep soul depicts depends on many factors, take progress for example. Infants need about 16 hours a day, while teenagers ordinarily need at least 9 hours of sleep. Many adults sleep about 7 to 8 hours on average. However, some people whitethorn need as fewer as 5 hours or as many as 11 hours of sleep a day. Another thing that whitethorn affect the enumerate someone sleeps in a day is women in their counterbalance 3 months of pregnancy, they might need some(prenominal) hours of sleep. Some people may have sleeping problems much(prenominal) as insomnia, or deep sleep stages. Medication spate also make a going in how you sleep. When someone dismounts to little sleep, your body may get tired or sore and you will feel drowsy and tired. Many studies represent that sleep deprivation is dangerous.

Sleep-deprived people who are tested (by development a driving stimulator or hand-eye coordination) behave as sternly or may even worsened than those who are intoxicated. facial expression-signaling chemic als called neurotransmitters guarantee weat! her we are sleepy-eyed or awake by acting on opposite groups of nerve cells in the brain. Nerve cells in the brainstem explicate neurotransmitters such as serotonin and norepinephrine. They keep some move of the brian active when you are awake. other neurons at the... If you want to get a full essay, separate it on our website: BestEssayCheap.com

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