BMI(身高体重指数)在23至24之间的人寿命最长，而BMI大于40的肥胖者比体重正常者的平均寿命要少10年。 昨天，这则关于肥胖和寿命关系的微博被疯转。马上到了脱单季节，大家的目光再次关注到体重上来。那么，体重和寿命究竟有怎样的关系？昨天，记者进行了采访。

BMI(Index of height and weight)In life expectancy between 23 to 24,And a BMI greater than 40 obese than normal weight is smaller than the average life expectancy of 10 years. yesterday,This is the research on the relation between obesity and life turn microblogs are crazy.Immediately to take off a single season,All eyes focus on the weight again.then,Weight and what is life?yesterday,The reporter interviewed.

最新研究： The latest research:

正常偏胖的人最长寿 The oldest normal fat people

　　英国研究人员的一项最新研究显示，肥胖可使人减寿，身高体重指数(BMI)大于40的肥胖者比体重正常者的平均寿命要少10年。

British researchers a new study shows,Obesity can be stressful,Index of height and weight(BMI)More than 40 obese than normal weight is smaller than the average life expectancy of 10 years.

　　英国牛津大学研究人员在权威医学杂志《柳叶刀》网站上撰文指出，通过分析欧洲和北美地区近100万人在过去10年至15年的体重调查数据，他们发现肥胖者的平均寿命要低于体重正常的人。

Researchers at the university of Oxford in England in authoritative medical journal[The lancet]Wrote on the website,Through the analysis of nearly 1 million people in Europe and North America over the past 10 years to 15 years the weight of the survey data,They found that obese people to lower life expectancy than people of normal weight.

　　调查期间有10万名被调查者去世。

There are 100000 people died during the study.

　　科学家采用的标准是国际上常用的身高体重指数(BMI)，其计算方法是体重(千克)除以身高(米)的平方。BMI在18.5至25之间为正常，超过25为超重，30以上则属肥胖。

Scientists is the international standard used commonly used the height and weight of index(BMI),Its method is calculated by weight(kg)Divided by the height(m)The square of the.BMI between 18.5 and 25 as normal,More than 25 is overweight,More than 30 is obese.

　　英国科学家发现，BMI在23至24之间的人寿命最长，也就是说，在正常范围内偏胖一些的人寿命最长，而在30至35之间的肥胖者，他们的平均寿命比体重正常者少3年，BMI在40以上的肥胖者则比体重正常的人平均寿命少10年，与常年吸烟对寿命的影响相当。大。

British scientists have discovered,The BMI between 23 to 24 people life expectancy,That is to say,Within the normal range some overweight people life expectancy,And in between 30 to 35 obese,Their average life span of 3 years less than normal weight,A BMI of over 40 obese people are less than people of normal weight average life expectancy of 10 years,With years of smoking effects on life.big.

南京情况： Nanjing situation:

市区过半是“胖子” The city is more than half"Fat man"

　　南京人超重和肥胖率达到了44.8%，城市人的比例高达50.8%。

Nanjing people are overweight and obesity rate reached 44.8%,The proportion of urban people as much as 50.8%.

　　记者从南京市疾控中心获悉，他们曾对南京3个城区和2个乡村年满35周岁并在当地居住满5年的常住人员(共5694人)进行了超重和肥胖的流行病学调查。

The reporter learns from nanjing center for disease control and prevention,They had to nanjing three districts and two rural aged 35 years old and live in local full 5 years of permanent staff(A total of 5694 people)The epidemiological investigation of overweight and obesity.

　　调查显示，在这5694人中，南京超重和肥胖者占到了总调查人数的44.8%，其中超重和肥胖率分别为33%和11.8%，城市居民超重和肥胖率分别为36.3%和14.5%。

According to the survey,In this 5694 people,Nanjing overweight and obese people accounted for 44.8% of the total survey number,The overweight and obesity were 33% and 11.8% respectively,Urban residents' overweight and obesity were 36.3% and 14.5% respectively.

　　在超重与肥胖的统计中，工作人员惊奇地发现，在中低收入人群中，女性患超重、肥胖的风险显著高于男性，而在高收入人群层中却相反，男性超重、肥胖的现患率高于女性。

In the overweight and obesity statistics,The staff was surprised to find,In low - and middle-income crowd,Women who are overweight/Obesity risk is significantly higher than male,In high income population which is the opposite,Men are overweight/Obesity is now rates than women.

　　低收入人群中，女性的超重率为32.2%，肥胖率为11.2%，男性的超重率为25.7%，肥胖率为5.5%；中等收入女性的超重率为32.2%，肥胖率为14.9%，男性的超重率为31.9%，肥胖率为9.5%。而高收入人群中，这样的男女差异正好相反，高收入女性的超重率为32.5%，肥胖率为14.6%，这个群体的男性超重率高达41.5%，肥胖率为13%。

In the low-income people,The overweight rate was 32.2% in women,Obesity rate was 11.2%,Men, the overweight rate was 25.7%,Obesity rate was 5.5%;Middle income women overweight rate was 32.2%,Obesity rate was 14.9%,Men, the overweight rate was 31.9%,Obesity rate was 9.5%.And high income crowd,The differences between men and just the opposite,Higher income women overweight rate was 32.5%,Obesity rate was 14.6%,This group of men are overweight rate as high as 41.5%,Obesity rate was 13%.

专家说法： Experts claim:

正常偏胖的这类人免疫力最强 Normal immunity strongest full-figured such people

　　正常偏胖的人最长寿，BMI大于40的肥胖者比体重正常者的平均寿命要少10年，这个说法有没有科学道理？现在南京人的潜在胖子和现在的胖子已经比较多，大家对这个问题都非常关注。

The oldest normal fat people,A BMI greater than 40 obese than normal weight is smaller than the average life expectancy of 10 years,This statement there is no scientific reason?Now nanjing people's potential is more fat and fat now,We are very attention to this issue.

　　研究人员还证实，肥胖者早逝，遭受中风或者心脏病的几率均高于体重正常者。

The researchers also confirmed,Obese people to die early,Suffered a stroke or heart attack risk are higher than normal weight.

　　科学家警告说：“体重对身体健康至关重要，如果你发现自己体重正在朝着肥胖方向发展，那么就应该考虑减肥。”南京市疾控中心的专家告诉记者，南京的超重肥胖率超过全国平均水平，超重和肥胖已经对人们的健康造成了很大的威胁，是冠心病、高血压的危险因素，也是糖尿病、高血脂症和高血液黏稠度等的病因。

Scientists have warned:"Weight is very important to good health,If you find yourself towards obesity is weight,Then you should consider to lose weight."Nanjing center for disease control experts told reporters,Nanjing overweight obesity rates of more than the national average,Overweight and obesity has caused great threat to the health of people,Is coronary heart disease/A risk factor for hypertension,Is diabetes/The cause of hyperlipidemia and high blood viscosity, etc.

　　从这层意义上来说，BMI大于40的超级肥胖者，患上各种疾病的风险都比正常人大，那么，寿命肯定会比正常人短，但究竟短多少，目前他们没有做过相关研究。

From this sense,A BMI greater than 40 super obese,The risk of suffering from various disease are better than normal people,then,Life must be shorter than normal,But exactly how far short,They did not do related research at present.

　　正常偏胖一些的人最长寿？对于这种说法，南京军区南京总医院内分泌科主任王坚教授也比较认可，他认为，超重的人会增加各种慢性病的风险，平均寿命肯定没有正常人高。而那些太瘦的人，其实属于一种营养不良，也是弱不禁风的，所以，这样的人也容易生病，肯定也不会长寿，而正常偏胖的人，因为脂肪在正常范围内的相对多一些，这种健康的脂肪对自身是一种保护，免疫力是最强的。 (记者 李花)

Some of man's oldest normal chubby?For this story,Nanjing general hospital of nanjing military region, director of endocrinology professor jian wang is approved,He thinks that,People who are overweight can increase the risk of a variety of chronic diseases,Life expectancy is higher no normal person.But people who are too thin,Actually belongs to a kind of malnutrition,Is fragile,so,Such people are likely to get sick,Certainly not a long life,The normal fat people,Because fat within the normal range of relatively more,This healthy fat in itself is a kind of protection,Immunity is the strongest. (The reporter and)