在线英语听力室

缺乏睡眠坏处多-提高患癌几率

时间：2016-01-04 05:52:46

搜索关注在线英语听力室公众号：tingroom，领取免费英语资料大礼包。

（单词翻译）

 Increase Cancer Risk

提高患癌几率

A small (but growing) body of research suggests that short and poor sleep can up risk for certain types of cancer. A 2010 study found that among 1,240 people screened for colorectal cancer, the 338 who were diagnosed1 were more likely to average fewer than six hours of sleep a night.

Even after controlling for more traditional risk factors, polyps were more common in people who slept less, according to the study.
 
Getting just six hours of sleep a night has also been linked to an increase of recurrence2 in breast cancer patients. The study's author has pointed3 to more and better sleep as a possible pathway of reducing risk and recurrence.
 

分享到：


点击收听单词发音收听单词发音  

1 diagnosed 615a2f5168d9dcfef319c67955d91496     
诊断( diagnose的过去式和过去分词 )
参考例句：
  • Some foetal malformations cannot be diagnosed until late in pregnancy. 有些胎儿的畸形部位得等到妊娠后期才能诊断出来。
  • He diagnosed the trouble that caused the engine to knock. 他找出了引擎咔咔响的毛病所在。
2 recurrence ckazKP     
n.复发，反复，重现
参考例句：
  • More care in the future will prevent recurrence of the mistake.将来的小心可防止错误的重现。
  • He was aware of the possibility of a recurrence of his illness.他知道他的病有可能复发。
3 pointed Il8zB4     
adj.尖的，直截了当的
参考例句：
  • He gave me a very sharp pointed pencil.他给我一支削得非常尖的铅笔。
  • She wished to show Mrs.John Dashwood by this pointed invitation to her brother.她想通过对达茨伍德夫人提出直截了当的邀请向她的哥哥表示出来。

本文本内容来源于互联网抓取和网友提交，仅供参考，部分栏目没有内容，如果您有更合适的内容，欢迎 点击提交 分享给大家。