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
Parkinson’s Disease 1. Parkinson’s disease affects the way you move. It happens when there is a problem with certain nerve c
Parkinson’s Disease 1. Parkinson’s disease affects the way you move. It happens when there is a problem with certain nerve c
admin
2011-01-10
174
问题
Parkinson’s Disease
1. Parkinson’s disease affects the way you move. It happens when there is a problem with certain nerve cells in the brain. Normally, these nerve cells make an important chemical called dopamine (多巴胺). Dopamine sends signals to the part of your brain that controls movement. It lets your muscles move smoothly and do what you want them to do. When you have Parkinson’s, these nerve cells Break down. Then you no longer have enough dopamine, and you have trouble moving the way you want to.
2. No one knows for sure what makes these nerve cells break down. But scientists are doing a lot of research to look for the answer. They are studying many possible causes, including aging and poisons in the environment. Abnormal genes seem to lead to Parkinson’s disease in some people. But so far, there is not enough proof to show that it is always inherited.
3. Tremor (颤抖) may be the first symptom you notice. It is one of the most common signs of the disease, although not everyone has it. Tremor often starts in just one arm or leg or only on one side of the body. It may be worse when you are awake but not moving the affected arm or leg. It may get better when you move the limb or you are asleep. In time, Parkinson’s affects muscles all through your body, so it can lead to problems like trouble swallowing or constipation (便秘). In the later stages of the disease, a person with Parkinson’s may have a fixed or blank expression, trouble speaking, and other problems. Some people also have a decrease in mental skills.
4. At this time, there is no cure for Parkinson’s disease. But there are several types of medicines that can control the symptoms and make the disease easier to live with. You may not even need treatment if your symptoms are mild. Your doctor may wait to prescribe medicines until your symptoms start to get in the way of your daily life. Your doctor will adjust your medicines as your symptoms get worse. You may need to take several medicines to get the best results.
A. Tips for Patients with the Disease
B. Common Treatment for the Disease
C. Means of Diagnosis of the Disease
D. Typical Symptoms of the Disease
E. Possible Causes of the Disease
F. Definition of Parkinson’s Disease
Paragraph 2______
选项
答案
E
解析
短文第二段主要讲帕金森病的病因。第三句为主题句,意为:他们正在研究包括老龄化和环境中的毒素在内的多种原因。E项Possible Causes of the Disease(可能导致帕金森病的原因)与主题句意思吻合,故选E。
转载请注明原文地址:https://kaotiyun.com/show/04md777K
本试题收录于:
职称英语卫生类A级题库职称英语分类
0
职称英语卫生类A级
职称英语
相关试题推荐
ANEWCRUISESHIPOneofthebiggestpassengershipsinhistory,theIslandPrincess,carriespeopleoncruisesaroundtheCa
•Lookatthesixsentencesforthispart.•YouwillhearaconversationbetweenateenagegirlcalledAnnaandherfatherabou
A、Bookingsnowincludeanextrafiveminutesforequipmenttobeputaway.B、Youhavefiveminutesafterbookingshavefinished
YouwillhearatelephoneconversationaboutajourneytoNewYork.Listenandcompletequestions16-20.Youwillheartheconve
EconomicGrowthTheeconomyofanationrequires(46).Totaloutputmustgrowifthecountryistoabsorbabout1.5millionne
EconomicGrowthTheeconomyofanationrequires(46).Totaloutputmustgrowifthecountryistoabsorbabout1.5millionne
Ithardfortheyoungpeopletoimaginewhatsevereconditionstheirparentsoncelivedunder.
Theyhavebeenlivingunderthemostappallingconditionsfortwoyears.
WronglyConvictedManandHisAccuserTellTheirStoryNEWYORKNY,January5,2010,St.Martin’sPresshasannouncedthere
随机试题
根据《建设工程安全生产管理条例》规定,工程监理单位应当审查施工组织设计中的安全技术措施或专项施工方案是否符合工程建设强制性标准和()标准。
领导者树立“无功即是过”的观念,要求领导绩效考评必须坚持【】
不属于液化性坏死的是
可以不绘制城市电网系统现状图的情况是()。
临时中央政治局迁到中央根据地后,全面推行“左”倾冒险主义错误,在福建开展的运动是()。
科学家一直认为大脑中的“语言中心”让我们有别于人类的血缘近亲——猴子。但是,最近一项新研究发现,与人类语言能力有关的大脑区域所在位置与科学家此前认为的截然不同。这个控制语言能力的区域距离大脑中央更近,比此前认为的近了3厘米。这意味着,人类大脑与猴子大脑的相
在面向对象方法中,实现信息隐蔽是依靠______。
设有一个已按各元素的值排好序的顺序表(长度大于2),现分别用顺序查找法和二分查找法查找与给定值k相等的元素,比较的次数分别是s和b,在查找不成功情况下s和b的关系是
A、Becausehecan’tfindanidealdate.B、Becauseheistoocommonaperson.C、Becausehehasfailedtorealizehisdreams.D、Bec
Advertisingisaformofselling.Forthousandsofyearstherehavebeenindividualswhohavetriedto【C1】______otherstobuyth
最新回复
(
0
)