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Sleep is a naturally recurring state characterized by reduced r absent consciousness, relatively suspended sensory activity, and inactivity of nearly all voluntary muscles. C. Preview of the speech (central idea) Why do we need to get enough sleep? Enough sleep helps us to increase alertness and memory function, lower our daily stress level and help us to prevent overweight or obese. (Transition to body of speech: Now that we have seen the briefly definition about sleep. Let’s take a look at reasons about why we need get enough sleep. Will make you realize why enough sleep is important to you with the first reason. ) II. BODY A. Main point 1: Sleep help to increase alertness and memory function. Supporting details: I- You need to believe confidently that getting enough sleep help to increase alertness and memory function. It is much easier to Stay alert and focused if you have had sufficient sleep. Ii- It is because when you get enough sleep, you will have a better alertness and a better memory because when you sleep enough your brain processes the thoughts and events of the previous day properly. Ii- Based on myself experience, when I have sufficient sleep I fell more refreshed and energize to perform daily routines. As a result enough sleep encouraged me to be alert and stay focus on the important work that needs to be done. (Transition to main point 2: You have seen on how enough sleep is important to you as I mentioned just now and now I’m going to clarify for you about the next reason why we should get enough sleep. ) B. Main Point 2: Sleep help us to lower our daily stress level. – Enough sleep helps you to lower your daily stress. It gives both the mind and body a chance to rest, recuperate and recharge. Ii- Common reason people cut down sleep is to make time for a workout fore the day begins. So without this opportunity of getting enough sleep, a person will quickly become tired and cranky, and will face stress condition due to insufficient sleep time. Iii- As a evidence for what I am just saying right now, you as student need to face a lot of assignments, tests and quizzes.
In order to get prepare for them sometimes you need to stay up late night to study so consequence from this situation, your sleeping time will disturbed and it can cause stress to you on next day.. (Transition to main point 3: Last but not least, another reason of inconsideration on why we must get enough sleep is . C. Main Point 3:Sleep help us to prevent pioneering or obese. 1 . Researchers have found that people who sleep less than seven hours per night are more likely to be overweight or obese.
It is thought that the lack of sleep impacts the balance Of hormones in the body that affect appetite. 2. The hormones gherkin and lepton, important for the regulation of appetite, have been found to be disrupted by lack of sleep. According to Michael Brews, PhD, a faculty member of the Atlanta School of Sleep Medicine, he said that herein, which is produced in the gastrointestinal tract, stimulates appetite, while lepton, produced in fat cells, sends a signal to the brain when you are full.
So what’s the connection or relation to sleep? When you don’t get enough sleep, it causes lepton levels down, which means you don’t feel as satisfied after you eat. 3. Lack of sleep also causes gherkin levels to rise, which means your appetite is stimulated, so you want more food,” So, you need to believe that by getting enough sleep, the hormones of gherkin and lepton are balance which help us to prevent overweight or obese.