首页
登录
职称英语
What you’re always heard? We’re eating too much salt.The average American ge
What you’re always heard? We’re eating too much salt.The average American ge
游客
2024-01-15
24
管理
问题
What you’re always heard? We’re eating too much salt.The average American gets about 3. 4 grams of sodium every day, far more than the upper limit of 2. 3 grams recommended by the USD A. The Institute of Medicine estimates that reducing sodium intake (摄取量) nationwide could prevent 100,000 deaths every year.
The headlines now? It’s time to get tough. The New York City health department recently kicked off a national effort to cut the amount of salt in packaged and restaurant food by 25% over five years. 80% of the salt in the average person’s diet comes from those sources, not from the saltshaker (盐瓶).
But wait! The benefits of salt reduction are surprisingly murky. At least 13 studies have tried to find out what happens to people who choose to eat salty or not-so-salty food—and the results have pointed in every direction. Some studies suggest that cutting salt protects the heart; others suggest that intense salt reduction can actually increase heart problems. What’s needed, Dr. Michael Alderman says, is a randomized (随机的) , controlled trial, in which people are put on different diets and followed for years. It’s the only way to get a reliable answer, but it’s never been done.
So what should you do? Go easy on processed foods and eat more produce. Those changes will improve your diet in a variety of ways and cut the amount of sodium you consume. If your blood pressure is high, work with your doctor to control it with drugs and lifestyle changes. If your blood pressure is healthy? At this point, there’s no convincing reason for you to count every grain. [br] What does the word "murky" (Para. 3) probably mean?
选项
A、Unclear.
B、Significant.
C、Obvious.
D、Exaggerated.
答案
A
解析
根据后面13个研究结果提到的“the results have pointed in every direction,”说明结果不一致。因而益处是不明朗、不清楚的,故选A。
转载请注明原文地址:https://tihaiku.com/zcyy/3364399.html
相关试题推荐
Onetypeofpersonthatiscommoninmanycountriesistheonewhoalwaystri
Onetypeofpersonthatiscommoninmanycountriesistheonewhoalwaystri
Onetypeofpersonthatiscommoninmanycountriesistheonewhoalwaystri
HespokeEnglishsowellthatItookit_________thathewasanAmerican.A、for
Withtheconstantchangeofconditions,theoutcomeisnotalways________.A、favo
Notalways______theywantto.A、peoplecandowhatB、peoplecannotdowhatC、ca
"Equalpayforequalwork"isaphraseusedbytheAmericanwomenwhofeelt
"Equalpayforequalwork"isaphraseusedbytheAmericanwomenwhofeelt
"Equalpayforequalwork"isaphraseusedbytheAmericanwomenwhofeelt
"Equalpayforequalwork"isaphraseusedbytheAmericanwomenwhofeelt
随机试题
Itcanbearguedthatmuchconsumerdissatisfactionwithmarketingstrategie
Todayisoneofthehappiestandsaddestdaysinmylife.Iamveryhappyth
Thispassagemainlytellsthatbeingunemployedisnotallbad.[br]LisaPerez
《药品经营质量管理规范》规定,对企业经营药品的质量负领导责任的是A、该企业质量管
患者,男性,40岁。1小时前午餐后打篮球时出现腹部持续性剧烈疼痛,有腹胀、呕吐,
下列能的转化中,属于化学能转化为内能的是() A.植物吸收太阳光进行光合作用
根据个人理财业务监管要求,下列关于内部控制的说法,不正确的是()。A:需要将银行
一个人从出生到去世,无时无刻不在接受着来自各方面的恩惠,国家有恩于我们,社会有
(2018年真题)期货公司的从业人员的禁止行为不包括()。A.对客户进行投资分
根据规定,资管产品管理人运营资管产品过程中发生的增值税应税行为,暂适用简易计税方
最新回复
(
0
)