首页
登录
职称英语
Researchers say people traveling in traffic are three times more likely to s
Researchers say people traveling in traffic are three times more likely to s
游客
2024-06-22
4
管理
问题
Researchers say people traveling in traffic are three times more likely to suffer a heart attack. They say the risk of a heart attack is greatest within an hour of being in traffic.
The findings are based on a German study of almost seven hundred people who suffered heart attacks. The patients described their activities during the four days before their heart attack. Researchers found that those who had been in traffic were three times more likely to have a heart attack within one hour, compared to those who had not been in traffic. Most of those in the study had been traveling by car. But some had been on bicycles and others were on buses.
Research shows that people in cars and buses are exposed to ten times the amount of pollutants as people walking on the street. That is largely because they breathe in the particles and gases released from the vehicles in front of them. Over time, these small particles speed the buildup of a sticky substance in the blood. This can cause blockages to form in the arteries around the heart and lead to a heart attack.
Other studies have also linked heart trouble to stress, similar to the kind that people face while driving in heavy traffic. But the researchers of the latest study say they do not know whether the increased heart attack risk is the result of stress or pollution. They suggest it may be a combination of stress, noise and pollution. Experts say the research shows the need for cleaner vehicles and better city planning to lower the risk of the heart attack. [br] According to the studies, which of the following is NOT likely to cause heart attacks?
选项
A、Stress.
B、Noise.
C、Pollution.
D、Traffic accidents.
答案
D
解析
文章第四段第三句提到,研究人员认为,心脏病发作可能是由于压力、噪音和污染的综合作用,其中没有提到交通事故。由此可以确定D)为本题的答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3644688.html
相关试题推荐
Itisgenerallyacceptedthatoldpeopleshouldhaveashareintherewardsfor
Havingworkedasapsychologistwithallkindsofpeople,I’velearnedthatsucce
Acareersadviserprovidesinformation,adviceandguidancetohelppeoplemake
Notuntilmostofthepeoplehadleftthemeetingroom______hissisterwasthere
Fewpeoplewouldeverthinkofbeginninganewjobwhentheyareold,butAn
Fewpeoplewouldeverthinkofbeginninganewjobwhentheyareold,butAn
Fewpeoplewouldeverthinkofbeginninganewjobwhentheyareold,butAn
Researcherssaypeopletravelingintrafficarethreetimesmorelikelytos
Researcherssaypeopletravelingintrafficarethreetimesmorelikelytos
Peoplewhoarenotself—confidentdependtoomuchonthepraiseofothersinord
随机试题
Researchershaveestablishedthatwhenpeoplearementallyengaged,biochem
HowdidDouglasfeelwhenhebookedtheweekend?[br][originaltext]Youwillhe
[originaltext]Togetadriver’slicenseintheU.S.,allstatesrequiretha
血清学抗体滴度资料最常用来表示其平均水平的指标是()A.算术平均数 B.
施工总承包管理模式与施工总承包模式相比在合同价方面具有的优点有( )。A.
下列选项哪个能与题干立体图形②、③、④组合成立方体图形①? A.如上图所示
在构建岗位胜任特征模型的方法中。回归分析需在()之后进行。A:相关分析 B
孟子的弟子问孟子,舜为天子时,若舜的父亲犯法,舜该如何处理?孟子认为,舜既不能以
食管癌好发部位是A.颈段食管 B.胸部食管上段 C.胸部食管中段 D.胸部
某医患关系特点表现为:医生要帮助病人自助,病人是合作关系的参与者,原型类似成人-
最新回复
(
0
)