評論
打印
The incorporation of physical activity
將運動加入日常生活
into the daily routine defines the individual
形成個人的健康生活方式
lifestyle.By examining your daily activities
通過檢查你的日常運動情況
it is possible to determine the range of lifestyle.
能夠你的確定生活方式是什么樣的
Knowing what lifestyle you have will help you
了解你的生活方式之后
to access your physical activity and if changes
能更好的幫助你進行運動
could be made to improve your life quality
看看能否做出一些改變來提高你的生活質量
and decrease risks for certain cancers.
并減少某些癌癥的風險
Lifestyle categories range across the continuum
生活方式種類從靜坐式到運動式
from sedentary to very active. A sedentary lifestyle
按照其劇烈程度大小而不同
refers to activities that do not increase energy
在靜坐式生活方式中,活動的能量消耗
expenditure above the resting level.
不高于靜息水平下的能量消耗
This includes activities such as sleeping, sitting,
此類活動包括睡眠，坐
lying down and watching television.
平躺和看電視
The METs of a sedentary life range
靜坐式生活的MET值
from 1 to 1.5. An active lifestyle is defined
在1到1.5之間，在運動型生活方式中
as having regular exercise for 30 minutes
每周要規律性地做5次或以上運動
or more 5 times a week or more. An active person
每次運動要達到30分鐘或以上
will usually walk on off days of exercising or
運動型的人會在周末散步
have a hobby such as yoga on top of exercising.
或者有像瑜伽這樣的愛好
Active lifestyles also include persons with physical...
運動型生活還包括…
let's just start that paragraph over.
我們把這段重新來一遍
You can just start the sentence, active lifestyles.
你就從運動型生活方式開始
Active lifestyles also include persons with
擁有運動型生活方式的人
physically active jobs which require continual
還包括工作內容是體力活動的人
walking or lifting. The METs of an active lifestyle
他們需要持續的走路或者舉重物
range from 3 to 5. A very active lifestyle is
運動型生活方式的MET值為3到5高度
defined as having regular exercise above 60 minutes
運動型生活方式，包括每周5次以上規律運動
or more 5 or more times a week. A very active person
每次持續60分鐘，高度運動型生活方式的人
will regularly exercise at a high level of intensity
會在每周的大多數日子里規律性地
most days of the week or work in a very physically
做高強度運動，或者做非常消耗體力的工作
demanding job such as construction.
比如建筑工人
The American Institute for Cancer Research
美國癌癥研究協會
reviewed the available data from studies
評估了直腸癌風險
that were done to investigate the associations
和運動之間關系的
between colon cancer risk and physical activity.
研究數據
Of the 11 studies they reviewed 8 found
在11個研究中
a protective effect of high levels of physical activity
8個研究發現運動預防直腸癌的效果非常明顯
on colon cancer risk. This led to the conclusion
這得出了結論
that there is convincing evidence for higher levels
即有令人信服的證據證明
of physical activity to protect from colon cancer.
運動在預防直腸癌方面呈現高水平
However, these studies were complicated
然而,這些研究是很復雜的
by the ways in which physical activity was measured
因為它們所采用的方法是
in the participants. Therefore it was not possible
測定參與者的運動情況，所以
to generate an overall assessment of the effects
做出運動對直腸癌風險影響的全面評價
of physical activity on colon cancer risk.
是不太可能的
