首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Did you sleep well last night? Or did you wake up feeling fatigued and sluggish — perhaps even wondering if you really slept at
Did you sleep well last night? Or did you wake up feeling fatigued and sluggish — perhaps even wondering if you really slept at
admin
2010-11-29
29
问题
Did you sleep well last night? Or did you wake up feeling fatigued and sluggish — perhaps even wondering if you really slept at all? Getting a good night’s sleep requires more than crawling into bed and closing your eyes.Understanding your sleep behavior and preparing for a sound
slumber
can help make sure every night is a good night for sleeping.
"Sleep is a behavior and, like all behaviors, it varies greatly among people," explains Dr. Carol Landis, sleep researcher and associate professor in biobehavioral nursing and health systems at the University of Washington School of Nursing. "The greatest differences occur in the timing of sleep and the amount of sleep — the factors which are most important in determining whether you will wake up feeling rested."
Research has found that people sleep better at different times during their daily cycle. For example, some people function better if they go to sleep early and rise early, while others feel more rested if they stay up late and sleep in. "Many people don’t pay attention to the timing of their sleep," Landis notes. "Yet delaying or altering the time you go to sleep can have a major impact on how you feel when you wake up."
The amount of sleep the average adult needs each night also varies. Some people may be fine with six hours sleep, while others need up to nine hours per night. Landis points out that those who follow a regular sleep schedule are more apt to function better on fewer hours, but she adds that most adults need at least six hours of sleep each night.
"A person’s sleeping patterns aren’t set in concrete," Landis stresses. Gradually altering the timing of sleep can help change sleep patterns. An "evening person" who needs to get to work early in the morning can try upping the time they go to bed by 30 minutes every few days. Within a few weeks, this slow adjustment will help "reset" the internal body clock.
In addition to maintaining a regular daily sleep schedule, Landis offers the following tips on practicing good sleep hygiene:
1) Avoid stimulants including cigarettes, caffeinated beverages and food such as chocolate in the late afternoon and evening.
2) Finish exercising at least two hours before going to sleep. Exercise increases body temperatures and has an arousing effect, making it more difficult to easily fall asleep.
3) Don’t sleep in a warm environment. A drop in a person’s body temperature is important at the onset of deep sleep. People who sleep in a well-heated room or use an electric blanket may not sleep as soundly.
Which of the following will definitely have some impact on the quality of your sleep?
选项
A、Delay or change your regular sleeping time.
B、Stay up late.
C、Go to bed early.
D、Sleep in.
答案
A
解析
推断题。第三段最后一句“delaying or altering the time you go to sleep can have a major impact on how you feel when you wake up”指出改变平时的睡眠习惯会对人的睡眠质量产生影响。选项B、C和D都是个人不同的睡眠习惯。
转载请注明原文地址:https://jikaoti.com/ti/gdqMFFFM
0
专业英语四级
相关试题推荐
FewplacesaresoawashininformationtechnologyastheU.S.collegecampuses.AndthankstotheexplosivegrowthoftheInter
Accordingtothenews,whetherthebirdfluwillcauseagreatcasualtydependson______.
Aseriesofseminars______scheduled.
WashingtonIrvingwasAmerica’sfirstmanofletterstobeknowninternationally.Hisworkswerereceivedenthusiasticallyboth
Itusedtotakedecades,orevencenturies,forthetechnologiesofonecountry______inanother.
______willMr.Forbesbeabletoregaincontrolofthecompany.
Thesizeoftheaudience,______wehadexpected,waswelloveronethousand.
LiMingoften______totheradiointhemorning.
Accordingtothenews,whetherthebirdfluwillcauseagreatcasualtydependson______.
Unlikemostsports,whichevolvedovertimefromstreetgames,basketballwasdesignedbyonemantosuita【C1】______purpose.
随机试题
军团菌广泛存在于各种________,侵入人体后可寄生在________细胞内。
钢筋混凝土轴心受压柱根据_________大小分为短柱和长柱。
下列不属于双面嵌体的是
初产妇,23岁,第二产程破膜后突然呛咳,烦躁,呼吸困难,随即昏迷,血压50/30mmHg。该产妇可能发生了
根据《农村人民公社工作条例草案》的规定,下列说法中正确的是()。
奥苏贝尔认为,学校情境中的成就动机至少应包括认知内驱力、________及附属内驱力。
对拒绝接受教育或不服从管理的被收容教育人员,可以延长收容教育期限,但延长收容教育期限的,实际执行的收容教育期限最长不得超过( )年。
主体实践论
DBTG系统亦称CODASYL系统,它是哪种数据模型数据库系统的典型代表?
I’llstartmylecturebytellingyoua【B1】______.Ayoungwomanfrom【B2】______cametoNewYorkandgotajobatafactory【B3】___
最新回复
(
0
)