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
2023-08-14
39
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.
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. However, blood pressure decreased for both groups when they ate less salt. Almost fifty-million Americans have high blood pressure. 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. 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 manv 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://tihaiku.com/zcyy/2926172.html
相关试题推荐
[originaltext]M:Hey,Linda!Longtimenosee!Iheardthatyou’regoingonab
[originaltext]M:Hey,Linda!Longtimenosee!Iheardthatyou’regoingonab
[originaltext]M:Hey,Linda!Longtimenosee!Iheardthatyou’regoingonab
[originaltext]W:Whenwasthelasttimeyouwentforawalkinyourlocalpark?
[originaltext]W:Whenwasthelasttimeyouwentforawalkinyourlocalpark?
[originaltext]W:Whenwasthelasttimeyouwentforawalkinyourlocalpark?
[originaltext][19]Imagineabigexplosionasyouclimbthrough3,000ft.I
[originaltext]W:HelloLadiesandGentlemen,itisagreatpleasuretohaveSco
[originaltext]W:HelloLadiesandGentlemen,itisagreatpleasuretohaveSco
[originaltext]E-booksarebringingaboutaprofoundrevolutioninthewayb
随机试题
Today’scollegestudentsaremorenarcissisticandself-centeredthantheir
【C1】______peopledon’twakeupinthemorning,combtheirhair,and【C2】_____
下列等式中哪一个可以成立?
图所示为某工程地下室变形缝防水构造设计,试问图中哪个部位设计不当?( ) A
面积计算与汇总的结果均以表格(一般是Word或Excel表格)的形式提供,其报表
硝酸甘油扩血管作用机制是A.在平滑肌细胞释出NO舒张血管B.在平滑肌细胞释出CO
工程成本管理中将实际成本与预算成本的差额称为()。A.项目成本降低额 B.管理
下列各项中,包含货币互换衍生工具的是()。A:风险收益对称型金融衍生工具B:货
__________和__________的季节性增长可能成为公司向银行贷款的原
(三)深圳某汽车贸易公司从香港进口汽缸容量为2000CC的日本皇冠牌轿车10辆
最新回复
(
0
)