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
Coronary heart disease(冠心病) is a term used to describe conditions like angina(心绞痛) or heart attack. Many people suffer from hear
Coronary heart disease(冠心病) is a term used to describe conditions like angina(心绞痛) or heart attack. Many people suffer from hear
admin
2011-01-06
41
问题
Coronary heart disease(冠心病) is a term used to describe conditions like angina(心绞痛) or heart attack. Many people suffer from heart disease.
If you have had a heart attack or suffer from angina it is very important that you take positive action now in order to keep your heart as healthy as possible. This article outlines steps you can take in order to help achieve this.
A number of factors have been known to increase the risk of your coronary heart disease. There are often referred to as "risk factors". But some of these factors can be changed or modified to help improve your condition. These include: high Mood cholesterol(胆固醇), high blood pressure, smoking, poor diet, lack of exercise, high alcohol intake, obesity, diabetes and stress.
High blood cholesterol has been shown to be one of the most important risk factors, yet only about half of coronary heart-disease patients have had their blood cholesterol checked.
When blood cholesterol is high, it builds up in the walls of the arteries (blood vessels), causing them to narrow. The narrowing can then begin to restrict the blood flow to the heart. Under these conditions patients will often experience chest pain or tightness, known as angina.
In some cases narrowing of the arteries that supply blood to the heart can become so severe that it blocks the artery. More usually, however, a partial blockage triggers a blood clot, causing a heart attack, which can cause permanent damage to part of the heart muscle.
To reduce the build up of cholesterol in the artery walls, and so reduce the risk of a heart attack, cholesterol lowering has become an essential part of treatment for people with coronary heart disease.
Reductions in blood cholesterol have been shown to provide major benefits for patients who have angina or have had a heart attack, such as reducing the risk of another heart attack occurring and improving survival.
Your cholesterol should be checked regularly, and modified if necessary, along with all the other factors. This will help to ensure that you minimize the risk of suffering future heart problems like another heart attack.
It is better for your heart if all the risk factors are reduced by a little, rather than concentrating on one and ignoring the others.
Changes in lifestyle can often help to reduce these risk factors. These include stop-ping smoking or cutting down the number of cigarettes you smoke, a healthier diet and a healthy body weight, regular exercise, and not drinking more than the recommended amount of alcohol. A healthier diet should consist of reducing the amount of saturated fat(饱和脂肪) you eat and balancing this with an intake of non-and poly-unsaturated fats and increased consumption (单链和多链不饱和脂肪) of cereal foods, vegetables and fruit.
Sometimes changes in lifestyle are not enough to reduce factors like cholesterol or blood pressure sufficiently, and so drugs may be prescribed. These drugs should always be combined with changes in lifestyle.
Which is the most important risk factor?
选项
A、poor diet
B、diabetes
C、high blood cholesterol
D、beer drinking
答案
C
解析
见第四段,“High blood cholesterol has been shown to be one of the most important risk factors…”尽管已知高血胆固醇是最重要的危险因素之一,但只有半数的冠心病患者查过其血中胆固醇含量。
转载请注明原文地址:https://kaotiyun.com/show/0zmd777K
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
Therearevariouswaysinwhichindividualeconomicunitscaninteractwithoneanother.Threebasicwaysmaybedescribedasth
MillionsofAmericanslackhealthinsuranceand,withtheeconomyfloundering,thatislikelytoincrease,theNationalAcademy
MillionsofAmericanslackhealthinsuranceand,withtheeconomyfloundering,thatislikelytoincrease,theNationalAcademy
1.Formanyfashion-consciousFrenchmen,thetriumphofthedarksuit,importedfromEnglish,wasasourceofnationalshameand
Readthefollowingarticleandchoosethebestwordforeachspace.Forquestions26-45,markoneletterA,B,CorDonyou
Readthefollowingarticleandchoosethebestwordforeachspace.Forquestions26-45,markoneletterA,B,CorDonyou
Readthefollowingarticleandchoosethebestwordforeachspace.Forquestions26-45,markoneletterA,B,CorDonyou
Youwillhearfivepeoplegivingreasonswhychildrenlearntheirmothertonguesowell.Beforeyoulisten,readthelistof
InflationBusinessandgovernmentleadersalsoconsidertheinflationratetobeanimportantgeneralindicator.Inflationi
WomenwithAIDSForalongtimewomenwithHIVwereignoredbecausethefocuswastotallyonHIVmen.Thegaycommunitywas
随机试题
阅读下面的文章,回答问题天马贾平凹四月二十一日,谭宗林从安康带来魏晋画像砖拓片数幅,和一包新茶。因茶思友,分出一半去寻马海舟。马海舟是
患者女性,65岁,出现尿频、尿急、尿痛3天,尿常规见白细胞增多,血常规见白细胞总数及中性粒细胞比例均增高,应诊断为( )
药物与血浆蛋白结合具有()。
《商品住宅实行质量保证书和住宅使用说明书制度的规定》规定的以下商品住宅的最低保修期限是1年的项目有()。
根据《建筑施工场界环境噪声排放标准》GB12523--2011规定昼间噪声排放限值为70dB(A),夜间噪声排放限值为55dB(A)。夜间噪声最大声级超过限值的幅度不得高于()dB(A)。
一般保证的保证人与债务人未约定保证期间的保证期间为主债务履行期届满之日起()。
境内机构经常项目外汇账户限额统一采用以下哪种币种核定?()
下列有关审计工作底稿格式、要素和范围的表述中,不正确的是()。
结合以下材料,试运用教育学原理的知识,谈谈如何构建良好的师生关系。期未,学生给教师评价,一位年轻的语文老师得了D,这位语文老师很生气,不上课。学生只能自习,耽误了近一周的课程,严重影响班级的学习成绩和师生关系。
用链表表示线性表的优点是
最新回复
(
0
)