首页
登录
职称英语
[originaltext] Most doctors have long believed that reducing salt can decrea
[originaltext] Most doctors have long believed that reducing salt can decrea
游客
2024-04-08
4
管理
问题
Most doctors have long believed that reducing salt can decrease blood pressure. A new American study suggests this is true even when people do not eat the healthiest foods.
The research appeared in the New England Journal of Medicine. A team at Brigham and Women’s Hospital in Boston, Massachusetts performed the study. Frank Sacks of Harvard University Medical School led the team.
[9]More than four-hundred people took part in the research. Almost half of them had high blood pressure. They all ate foods with different amounts of salt. Salt contains sodium. There is strong evidence that sodium affects blood pressure.
Half the people ate an average American diet. Their food was high in fat and cholesterol. The other people ate low-fat, low-cholesterol foods. Members of the low-fat group ate many vegetables, fruits and grains.
The study showed that the people who ate healthful foods while eating less salt lowered their blood pressure the most. [10]However, blood pressure decreased for both groups when they ate less salt. Almost fifty-million Americans have high blood pressure. [11]Continued high-blood pressure is dangerous because it can increase the risk of heart disease and stroke.
Philip Greenland of Northwestern University Medical School in Chicago, Illinois praised the study. He said the decreases in blood pressure among the people in the study were similar to those caused by medicine. [12]However, Doctor Greenland said popular prepared foods need to be improved if people are to decrease salt in their diets. He said most people get their salt mainly from these prepared foods. They include many soups and cooked meat products.
9. Among the participants in the research, how many of them have high blood pressure?
10. What does the study at Brigham and Women’s Hospital seem to prove?
11. What is mentioned as one of the causes of increasing the risk of heart disease?
12. What is the proposal presented by Doctor Greenland?
选项
A、Eating less salt will help decrease blood pressure.
B、Many people in America have high blood pressure.
C、Some patients don’t follow the doctor’s suggestion.
D、Eating unhealthy foods has effects on one’s health.
答案
A
解析
原文提及“两组人在少吃盐后血压都降低了。”故A正确。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3545642.html
相关试题推荐
[originaltext]TodayI’dliketotalkaboutthesculptorHenryMoore,inpa
[originaltext]Inthe18thcenturyFrencheconomistsprotestedtheexcessive
[originaltext]Inthe18thcenturyFrencheconomistsprotestedtheexcessive
[originaltext]Inthe18thcenturyFrencheconomistsprotestedtheexcessive
[originaltext]TheEducationSelectCommitteehasbeenexaminingtheunderac
[originaltext]TheEducationSelectCommitteehasbeenexaminingtheunderac
[originaltext]TheEducationSelectCommitteehasbeenexaminingtheunderac
[originaltext]TheeconomiccrisisinEuropeandNorthAmericaledtomoret
[originaltext]TheeconomiccrisisinEuropeandNorthAmericaledtomoret
[originaltext]M:Goodmorning.Doctor.W:Goodmorning,Mr.White.WhatcanId
随机试题
SurvivalofEnglishLanguageI.Introduction—Englishwidespre
Fiftyyearsago,mostpeople’sdailylevelsofactivitywereequivalenttow
Ifacircleisone,howmanyisanoctagon?8(圆形有一条线,八角形有八条线,所以是8。)
以下不属于服务类招标投标项目的是()。A.工程监理 B.国有资产产权转让 C
如图12所示轴向拉压杆横截面积为A,杆中的最大正应力的值为()。
下列哪项不是宫颈活检的适应证A.宫颈TCT示LSIL B.宫颈赘生物 C.宫
马钱子适用于A.麸炒法 B.米炒法 C.土炒法 D.砂炒法 E.
在有危险性的电力生产区域作业,发包方应事先对承包方相关人员进行(____),要求
期货公司的下列()无效。A.私下对冲行为 B.透支交易行为 C.超量平仓行
某建设工程项目施工过程中,由于质量事故导致工程结构受到破坏,且造成3人死亡,52
最新回复
(
0
)