英语ppt-熬夜的危害 ppt

One, insomnia can lead to frustration, occupation accidents Occasional sleeplessness is to bring the very next day tired and movement coordination. Long-term insomnia who threatened the occupation behavior is poor, can't concentrate, memory problems, work ability, accident odds than normal people sleep 2 times. Two, insomnia can lead to mental disorders Insomnia person will become impatient, fear, tension, inattention, serious when can also disorientation or ataxia, hallucinations, delusions, and may have serious mental disorders. Insomnia may also make the daytime spirit is dispirited or cannot maintain the energy, thereby affecting the social function. Three, insomnia can lead to the increase of the rate of Dutch act Insomnia may cause irritability, emotional fragility, always melancholy and moody, self-sealing, interpersonal tensions, lack of interest in life, loss of libido, with anxiety, depression and other psychiatric symptoms, in addition, the number of people with insomnia depression for 3 times the normal, in case of depression with severe insomnia patients, their rate of the Dutch act greatly increase. Four, insomnia can induce other diseases Insomnia is associated with somatic diseases closely, lack of sleep can make human body immunity, resistance to disease and rehabilitation ability of low, easy to catch cold, exacerbation of other diseases or induce the original diseases, such as heart, cerebrovascular disease, hypertension, diabetes, diseases of the gastrointestinal tract and other physical and mental disease. Five, insomnia can lead to great social loss Lack of sleep caused by indirect economic loss and harm sex is more shocking, because daytime physical fatigue, mental decline is rotten to greatly increase the work accidents happen by chance, not only his life but also endanger others, cause huge loss to society. Data show that, in the United States because of insomnia caused by motor vehicleaccidents, the accident rate of 7%. Six, insomnia lead to physical growth sluggish delay and sub health If children suffering from severe lack of sleep, which will affect the physical development. Enough sleep, people face nourishing beautiful shapely.。

In 1965,17-year-old high school student, Randy garner, stayed awake for 264 hours, that's 11 days to see how he’d cope without sleep.在1965年，17岁的高中生兰迪·格纳(Randy Garner)保持了264小时的清醒状态，累计11天，来看看他是如何怎么保持清醒的。

On the second day, his eyes stopped focusing. Next ,he lost the ability to identify objects by touch. by day three, Garner was moody and uncoordinated.At the end of the experiment, he was struggling to concentrate, has trouble with short-term memory, became paranoid, and started hallucinating.第二天，他的眼睛已经无法聚焦了（看清东西）。

然后，他失去了依靠触摸来识别物体的能力。

到了第三天，格纳变得喜怒无常，动作无法协调。

在实验结束时，他很难集中精力，短期记忆也出现了问题，变得易怒，并开始产生幻觉。

Although Garner recovered without long-term psychological or physical damage. for others, losing shut eye can result in hormonal imbalance, illness, and, in extreme cases, death. We’re only beginning to understand why we sleep to begin with but we do know is essential.尽管格纳痊愈了，没有留下长期的生理或和心理后遗症。

In 1965,17-year-old high school student, Randy garner, stayed awake for 264 hours, that's 11 days to see how he’d cope without sleep.在1965年，17岁的高中生兰迪·格纳(Randy Garner)保持了264小时的清醒状态，累计11天，来看看他是如何怎么保持清醒的。

On the second day, his eyes stopped focusing. Next ,he lost the ability to identify objects by touch. by day three, Garner was moody and uncoordinated.At the end of the experiment, he was struggling to concentrate, has trouble with short-term memory, became paranoid, and started hallucinating.第二天，他的眼睛已经无法聚焦了（看清东西）。

然后，他失去了依靠触摸来识别物体的能力。

到了第三天，格纳变得喜怒无常，动作无法协调。

在实验结束时，他很难集中精力，短期记忆也出现了问题，变得易怒，并开始产生幻觉。

Although Garner recovered without long-term psychological or physical damage. for others, losing shut eye can result in hormonal imbalance, illness, and, in extreme cases, death. We’re only beginning to understand why we sleep to begin with but we do know is essential.尽管格纳痊愈了，没有留下长期的生理或和心理后遗症。

大学生熬夜ppt课件•熬夜现象概述•熬夜原因分析•熬夜危害剖析•改善熬夜现象策略探讨目•校园文化建设在改善熬夜现象中作用•总结与展望录01熬夜现象概述熬夜定义与表现形式熬夜定义表现形式学业压力社交活动网络娱乐030201熬夜在大学生中普遍性熬夜对大学生影响身体健康01心理健康02学业成绩0302熬夜原因分析学业压力导致熬夜课程繁重竞争压力期末考试社交活动占用时间同学聚会社团活动同学之间会组织各种聚会和活动，这些活动通常会占用晚上的时间。

网络社交个人习惯及心理因素晚睡习惯部分大学生习惯晚睡晚起，晚上思维活跃，学习效率更高。

拖延症有些学生存在拖延症，晚上才开始处理白天应该完成的任务。

焦虑和压力面对学业、就业等压力，部分大学生会产生焦虑和不安情绪，导致失眠和熬夜。

其他原因探讨健康问题时间管理不当外部环境影响03熬夜危害剖析身体健康受损长时间熬夜会导致免疫系统功能减弱，容易感冒、生病。

熬夜会使皮肤失去光泽，容易出现痘痘、黑眼圈等皮肤问题。

长时间盯着电脑屏幕熬夜容易导致视力疲劳、干涩等问题。

熬夜后身体无法得到充分休息，会感到疲劳、乏力。

免疫力下降皮肤问题视力下降身体疲劳心理健康问题凸显情绪波动注意力不集中记忆力减退心理压力增加思维迟缓记忆力下降注意力不集中学习效率低学习效率下降社交障碍熬夜容易导致人际交往能力下降，出现社交障碍。

沟通能力减弱睡眠不足会影响语言表达能力，使人在与他人沟通时变得困难。

情绪不稳定熬夜容易导致情绪不稳定，容易出现冲突和误解。

影响他人休息熬夜的行为可能会打扰到室友或家人的休息，对人际关系造成负面影响。

人际关系受影响04改善熬夜现象策略探讨调整作息时间，保证充足睡眠设定固定的作息时间避免过度使用电子设备创造良好的睡眠环境制定学习计划设定明确的学习目标和计划，合理分配时间，避免临时抱佛脚导致的熬夜。

学会优先级排序根据任务的紧急程度和重要性进行排序，优先处理重要且紧急的任务。

合理利用碎片时间利用课余时间、等待时间等进行学习或处理杂事，提高时间利用效率。