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
The month of your birth influences your risk of developing dementia. Although the effect is small compared to risk factors such
The month of your birth influences your risk of developing dementia. Although the effect is small compared to risk factors such
admin
2021-12-15
66
问题
The month of your birth influences your risk of developing dementia. Although the effect is small compared to risk factors such as obesity, it may show how the first few months of life can affect cognitive health for decades to come.
Demographers Gabriele Doblhammer and Thomas Fritze from the University of Rostock, Germany, studied data from die Allgemeine Ortskrankenkasse—Germany’s largest public health insurer—for nearly 150,000 people aged 65 and over. After adjusting for age, they found that those born in the three months from December to February had a 7 percent lower risk of developing dementia than those born in June to August, with the risk for other months falling in between.
There’s nothing astrological about the effect, however. Instead, the birth month is a marker for environmental conditions such as weather and nutrition, says Gerard van den Berg, an economist at the University of Bristol, UK, who studies the effects of economic circumstances on health. Summer-born babies are younger when they face the respiratory infections of their first winter, for example. And in the past, babies born in spring and summer would have been in late gestation when the supply of fresh fruit and vegetables from the autumn harvest would have largely run out. Pollution from wood fires or coal heating might also have played a role.
An estimated 37 million people worldwide suffer from dementia, and mat number is expected to double every 20 years, say the researchers. But although you can’t change your birth month, as far your individual dementia risk is concerned, " it also matters what you do during the rest of your life", Doblhammer says.
The researchers say the study can’t tell us anything directly about the mechanisms underlying the correlation between birth month and later dementia risk—but they point to several possibilities. For example, poor nutrition might impact directly on brain development at a critical time. It’s also known that infections brought on by poor nutrition or experienced very early in life—for instance, in a baby’s first full winter—might cause epigenetic changes mat affect metabolism and inflammation levels throughout life. This would increase the risk of chronic conditions such as obesity and high blood pressure, which are known to increase the risk of dementia.
Lifestyle changes aimed at lowering dementia risk are often aimed at people in mid or later life. But Doblhammer says tackling die rising incidence of dementia may require early-life interventions too—for example, programmes to improve the nutritional health of young mothers. Tom Russ, a psychiatrist at the Alzheimer Scotland Dementia Research Centre in Edinburgh, UK, agrees. "It is never too early to start dunking about reducing the risk of developing dementia," he says.
What kind of suggestions do the experts make?
选项
A、To choose the birth month more carefully.
B、To provide better nutrition for children.
C、To change lifestyles in mid or later life.
D、To take preventative measures earlier.
答案
D
解析
由题干中的suggestions和the experts make定位至最后一段。推理判断题。定位句指出,人们往往在中老年阶段才开始注意转变生活方式,以降低罹患痴呆症的风险,但专家提示,早期从孕妇营养等方面加以干预,是非常有必要的,实际上,控制痴呆症风险越早越好,故答案为D)。
转载请注明原文地址:https://kaotiyun.com/show/3Rx7777K
0
大学英语六级
相关试题推荐
APioneeringWomanofScienceRe-Emergesafter300Years[A]MariaSibyllaMerian,likemanyEuropeanwomenofthe17thcentury,
APioneeringWomanofScienceRe-Emergesafter300Years[A]MariaSibyllaMerian,likemanyEuropeanwomenofthe17thcentury,
Thedreamofpersonalisedflightisstillvividinthemindsofmanyinventors,somedevelopingcycle-poweredcraft,others【C1】_
Thedreamofpersonalisedflightisstillvividinthemindsofmanyinventors,somedevelopingcycle-poweredcraft,others【C1】_
A、Trydifferentclassestomakesurewhichmajorfitsyou.B、Neverchangemajorsonceyou’vejuststartedthecourse.C、Changem
A、Itisanimportantelementofagoodmarriage.B、Itdeniesanydisagreementordispute.C、Itleavesamarkinyourmemory.D、I
Forthispart,youareallowed30minutestowriteashortessayentitledShouldSchoolSportsFacilitiesBeOpentothePublic?
Forthispart,youareallowed30minutestowriteashortessayentitledNine-to-fiveRoutineorFlexibleWorking?Youshouldw
A、Sellingdirecttothepublic.B、Sellingthroughtheirownchains.C、Sellingbyonlinestores.D、Sellingthroughsmallshops.C
A、Theycouldnolongerbearthehumidity.B、Theyhadnomorefoodinthecanoe.C、Afloodwasapproaching.D、Ahurricanewascom
随机试题
下列关于施工合同的义务,说法正确的有()。
以下哪项与维持身体平衡和姿势无关
对患者进行口腔检查时发现其某颗指数牙的龈上牙石覆盖面积为牙面的1/3~2/3,根据简化牙石指数,应计为
下列对基准收益率理解不正确的是()。
A公司为支付购货款,向B公司签发银行承兑汇票一张,甲银行已经承兑。B公司取得汇票后,将其背书转让给C公司以支付购货款,在背书时,B公司在汇票背面第一个背书栏内签章,但将“被背书人名称”处留白,直接将汇票交付给C公司。C公司取得汇票后,在被背书人栏内记载自己
李某是某公司生产部门主管,该部门有20多名员工,其中既有生产人员又有管理人员,该部门采用的考评方法是排列法,每年对员工考评一次。具体做法是:根据员工的实际表现给其打分,每个员工最高分为100分,上级打分占30%,同事打分占70%。在考评时,20多个人互相打
如图,在△ABC中,D、E两点分别在AB、AC边上,DE//B若DE:BC=2:3,则S△ADE:S△ABC________。
智育的任务主要限于传授科学文化知识。
请在【答题】菜单下选择【进入考生文件夹】命令,并按照题目要求完成下面的操作。注意:以下的文件必须保存在考生文件夹下。书娟是海明公司的前台文秘,她的主要工作是管理各种档案,为总经理起草各种文件。新年将至,公司定于2013年2月5日下午2:00,在中关村海
UsingFacebookmakespeoplesadder,atleastaccordingtosomeresearch.Butjustwhatisitaboutthesocialnetworkthattakes
最新回复
(
0
)