手掌握力大小可能与寿命长短有关
文章来源:未知 文章作者:meng 发布时间:2010-09-25 02:41 字体: [ ]  进入论坛
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A firm handshake could be a sign of a longer life expectancy1, according to British researchers.

英国研究人员称,握手有力可能意味着更长的寿命。

A firm handshake could be a sign of a longer life expectancy, according to British researchers.
A firm handshake could be a sign of a longer life expectancy, according to British researchers.

Scientists at the Medical Research Council found that elderly people who could still give a firm handshake and walk at a brisk(敏锐的,灵活的) pace were likely to outlive(活得长) their slower peers.

They found simple measures of physical capability2 like shaking hands, walking, getting up from a chair and balancing on one leg were related to life span, even after accounting3 for age, sex and body size. The study is the first to provide a comprehensive view of the existing research by pooling data from 33 studies.

"These measures have been used in population-based research for quite a long time," said Rachel Cooper of the Medical Research Council's Unit for Lifelong Health and Aging. "They may be useful indicators4 for subsequent(后来的) health."

Cooper, whose study appears in the British Medical Journal, said more studies are needed to clarify whether the measures would be helpful to doctors as a screening tool. "I wouldn't suggest that we roll them out into clinical practice tomorrow, but it is possible that they could be used in the future," she told Reuters Health.

The researchers examined 33 studies involving tens of thousands of people, most of whom were aged5 over 60 but living in the community rather than in hospital or care homes.

Of 14 studies dealing6 with grip strength, the researchers found that those with the strongest hand grasps tended to live longer than those with limp(柔软的,无力的) grips.

The death rate over the period of the studies for people with weak handshakes was 67 percent higher than for people with a firm grip.

The slowest walkers were nearly three times more likely to die during the study period than swifter walkers.

The people who were slowest to get up from a chair had about double the mortality rate compared to the quick risers.

"Those people in the general population who have higher physical capability levels are likely to live longer," Cooper said.



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1 expectancy tlMys     
n.期望,预期,(根据概率统计求得)预期数额
参考例句:
  • Japanese people have a very high life expectancy.日本人的平均寿命非常长。
  • The atomosphere of tense expectancy sobered everyone.这种期望的紧张气氛使每个人变得严肃起来。
2 capability JsGzZ     
n.能力;才能;(pl)可发展的能力或特性等
参考例句:
  • She has the capability to become a very fine actress.她有潜力成为杰出演员。
  • Organizing a whole department is beyond his capability.组织整个部门是他能力以外的事。
3 accounting nzSzsY     
n.会计,会计学,借贷对照表
参考例句:
  • A job fell vacant in the accounting department.财会部出现了一个空缺。
  • There's an accounting error in this entry.这笔账目里有差错。
4 indicators f46872fc1b5f08e9d32bd107be1df829     
(仪器上显示温度、压力、耗油量等的)指针( indicator的名词复数 ); 指示物; (车辆上的)转弯指示灯; 指示信号
参考例句:
  • The economic indicators are better than expected. 经济指标比预期的好。
  • It is still difficult to develop indicators for many concepts used in social science. 为社会科学领域的许多概念确立一个指标仍然很难。
5 aged 6zWzdI     
adj.年老的,陈年的
参考例句:
  • He had put on weight and aged a little.他胖了,也老点了。
  • He is aged,but his memory is still good.他已年老,然而记忆力还好。
6 dealing NvjzWP     
n.经商方法,待人态度
参考例句:
  • This store has an excellent reputation for fair dealing.该商店因买卖公道而享有极高的声誉。
  • His fair dealing earned our confidence.他的诚实的行为获得我们的信任。
TAG标签: life research handshakes
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