首页
登录
职称英语
The symptoms of Alzheimer’s disease were long dismissed as normal con seque
The symptoms of Alzheimer’s disease were long dismissed as normal con seque
游客
2023-11-21
55
管理
问题
The symptoms of Alzheimer’s disease were long dismissed as normal con sequences of human aging, but in the 1980’s the disease came to be recognized as the most common cause of intellectual deterioration in the elderly and middle-aged. It is characterized by the death of nerve cells in the cerebral cortex--the part of the brain involved in complex functions.
The major debilitating symptoms of Alzheimer’s disease include serious forgetfulness--particularly about recent events--and confusion, At first, the individual experiences only minor and almost imperceptible symptoms that are often attributed to emotional upsets or other physical illnesses. Gradually, however, the person becomes more forgetful, and this may be reported by anxious relatives. The person may neglect to turn off the oven, may misplace things, may recheck to see if a task was done, may take longer to complete a chore that was previously routine, or may repeat already-answered questions. As the disease progresses, memory loss and such changes in personality, mood, and behavior, such as confusion, irritability, restlessness and agitation, are likely to appear. Judgment, concentration, orientation, writing, reading, speech, motor behavior and naming of objects may also be affected. Even when a loving and caring family is available to give support, the victim of Alzheimer’s disease is more likely to spent his or her last days in a nursing home or long-term care institution. At this time, there is no cure. [br] According to the passage, which of the following causes Alzheimer’s disease ?
选项
A、Severe emotional stress.
B、Nutritional deficiency.
C、The death of nerve cells in the cerebral cortex.
D、Severe head trauma.
答案
C
解析
此题为细节题。第一段的第二句给出了引起该病症的原因。A项只为该病症初期的一种表现。B项和D项文中未提及。
转载请注明原文地址:http://tihaiku.com/zcyy/3206058.html
相关试题推荐
Thetape-recorderisdifferentfromanormaloneinmanyaspectsEXCEPT________
Thetape-recorderisdifferentfromanormaloneinmanyaspectsEXCEPT________
Thetape-recorderisdifferentfromanormaloneinmanyaspectsEXCEPT________
Innosmallmeasure,theepidemicofparanormalbeliefs--beliefsbeyondth
Innosmallmeasure,theepidemicofparanormalbeliefs--beliefsbeyondth
Innosmallmeasure,theepidemicofparanormalbeliefs--beliefsbeyondth
AsconcernoverAlzheimer’sdiseasegrows,moreAmericansareturningtoex
AsconcernoverAlzheimer’sdiseasegrows,moreAmericansareturningtoex
BLhasdismissedeightworksfiremenallegedtohavebeenasleepatitsLand
Thescientistshavemadean______studyofthevirusesthatcausethedisease.A、e
随机试题
TryingtooHardCanSlowNewLanguageDevelopmentA)Neuroscienti
FormanyAmericans,2013endedwithanunusuallybittercoldspell.LateNov
[originaltext]M:Well,youseemedtobehavingfunwatchingthemovie?W:Yeah,
为了减少不符合情况的出现,检验检测机构可以采取()等办法。A.通知客户并取
头先露入盆时,不均倾位最多见于A.扁平骨盆 B.漏斗骨盆 C.正常骨盆 D
在使用心理测验对应聘者进行评价和筛选时,可选择的策略包括()A:首因策略 B:
下列哪些货物适用一般进出口监管制度( )A.以一般贸易方式成交的进口货物 B
根据《公司法》的规定,下列关于国有独资公司的说法中,正确的是()。A.董事会可
对于取得日划分为持有待售类别的非流动资产,企业初始计量金额应为()。A.未来现
某生物制药公司年销售净额280万元,息税前盈余80万元,固定成本32万元,变动成
最新回复
(
0
)