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
Stomach Ulcer Stomach ulcers are the cause of severe pain for many people. Doctors have been able to help lessen the pain of
Stomach Ulcer Stomach ulcers are the cause of severe pain for many people. Doctors have been able to help lessen the pain of
admin
2014-08-13
37
问题
Stomach Ulcer
Stomach ulcers are the cause of severe pain for many people. Doctors have been able to help lessen the pain of ulcers. They could not cure them. Now doctors have discovered a cause of ulcers. This means they may have found a way to cure people who suffer from the stomach pain. Studies show that ten percent of the population will develop an ulcer at some time in their life. So a possible cure is good news for many people.
Ulcers are wounds in the stomach that are similar to small cuts or tears. These wounds can harm the tissue in the stomach,the pipe that carries the food to the stomach or parts of the small intestines. Fluids in the stomach then increase the pain of an ulcer. How does a person know he or she has an ulcer? Doctors say most people with ulcers feel a burning pain in their chest or stomach. This pain often is called heartburn. It usually happens before eating or during the night. It causes some people to lose their desire to eat, or they are unable to keep food in their stomachs. Doctors believed that ulcers were caused by unusually strong stomach fluids, which damaged stomach tissue. Now they have discovered that most ulcers are caused by a bacterial organism called Hillico Bactor Pilorie or H Pilorie. H Pilorie bacteria are what make stomach produce extra stomach fluid. Doctors found that they can kill the bacteria with medicines called antibiotics. Health experts say the discovery of a cure for ulcers can save thousands of millions of dollars in medical costs. They also believe curing ulcers will reduce the number of people who develop stomach cancer. The number of people with stomach cancer is very high in Japan, Southeast Asia and parts of Africa.
Doctors say a person is more likely to get an ulcer if someone in his or her family has had one. In fact a person with the family history of ulcers is three times more likely to get one than other people. There are ways people can protect themselves from developing an ulcer. Doctors say it is more important to reduce the amount of strong fluids in the stomach. To do this, doctors say, people should not smoke cigarettes or drink alcohol. And they say people should reduce tension in their lives.
There has been a change in doctors’ understanding of the cause of stomach ulcers.
选项
A、Right
B、Wrong
C、Not mentioned
答案
A
解析
由文章第二段中第九句和第十句可知,过去医生们认为胃溃疡是过浓的胃液损伤胃组织所引起的,现在医生们又发现大多数胃溃疡是由一种病菌所引起的,故选A。
转载请注明原文地址:https://jikaoti.com/ti/OigsFFFM
本试题收录于:
职称英语卫生类B级题库职称英语分类
0
职称英语卫生类B级
职称英语
相关试题推荐
Readthefollowingtextanddecidewhichanswerbestfitseachspace.Forquestions26~45,markoneletterA,B,CorDont
Readthefollowingtextanddecidewhichanswerbestfitseachspace.Forquestions26~45,markoneletterA,B,CorDont
Listentothefollowingdescriptionoffivepeopleanddecidewhatkindofpersoneachis.Forquestions9~13,choosethewo
SomeSundaynewspapersmaybelongtothesamepublishingcompanybutarenoteditedbythesamegroupofpeople.Bookstallsonl
Thetiesymbolizesallofthefollowingexcept______.WhobroughttheFrenchmen’sneckweartoBritain?
Humanfacialexpressionsdifferfromthoseofanimalsinthedegreetowhichtheycanbedeliberatelycontrolledandmodified.
Mrs.Smithlookedpuzzledaboutwhatherhusbandsaidjustnow.
Manycitieshaverestrictedsmokinginpublicplaces.
ThetiesymbolizesallofthefollowingexceptWhobroughttheFrenchmen’sneckweartoBritain?
WhenJackeventuallyovertookthelasttruck,hepulledovertotheinsidelane.
随机试题
ImmigrationisregardedbythepublicasthebiggestissuefacingBritishsociety,amajornewsurveytakingstockofthestate
赖利夫妇模式的内容与意义是什么?
休眠是生物抵御不利环境的生理机制。()
李×,男,20岁,汉族,未婚,农民,江苏六合人。因发热12天,咽痛6天于2004年3月14日入院。3月2日起诱因发热,体温38~40℃,无明显畏寒、寒战。3月8日起咽痒,黄脓痰。入院体查:体温38℃,脉搏90次/分,呼吸21次/分,巩膜轻度黄染
A、Theyscarewhalestodeath.B、Theyproducetoomuchnoise.C、Theydischargetoxicemissions.D、Theyendangerlotsofwaterlif
A.支饮B.悬饮C.溢饮D.痰饮E.水饮饮邪停留肠胃的是
适用于处理暗沟、暗塘等软弱土的浅层处理方式的是()。
材料:在全球化背景下,中国与多米尼加等拉丁美洲国家的经济交流合作不断深化。下图为多米尼加区域图。问题:多米尼加自然环境优美,经济以农业为主,全国半数人口从事农业生产。为满足全球对有机农产品的需求,该国增加有机香蕉的种植面积,设立环境监测、
间接教学
大明朝江苏武进县陈洽陈叔远精通经史,才思敏捷。据说八岁那年有一次随父沿江漫步.见江上两船并行,须臾之后扬帆的超过了摇橹的。陈父触景生情,出一上联:两船并行,橹速不如帆快;出句以“【73】”谐音【74】时期【75】谋士【76】的姓名,以“【77】”谐音【78
最新回复
(
0
)