bmi(body mass index)指数 BMI（Body Mass Index）指数，即身体质量指数，是国际上常用的衡量人体胖瘦程度以及是否健康的一个标准。BMI的计算公式为：体重（千克）除以身高（米）的平方。BMI指数的意义：1.世界卫生组织（WHO）以BMI来对肥胖或超重进行定义。具体来说，BMI指数低于18.5为偏瘦，18.5-23.9为正常，...
Body mass index (BMI) is defined as a person's weight in kilograms (kg) divided by their height in meters (m) squared (BMI = weight/height 2 ). BMI is a crude but useful standard for the assessment of overweight and obesity and in general tends to parallel total body fat. According...
Body Mass Index(BMI)是身体质量指数的英文名称,用于衡量人体胖瘦程度及评估健康状态。其计算方式为体重(公斤)除以身高(米
What Is Body Mass Index (BMI)? Body mass index (BMI) is a statistical measure of the weight of a person scaled according to height. It is a guide to how overweight or underweight a person is, but it should not be used in isolation to diagnose a weight problem. While it can give a...
【简答题】身体质量指数(BMI,Body Mass Index)是国际上常用的衡量人体肥胖程度和是否健康的重要标准,主要用于统计分析。简单来说,BMI为体重(千克)除以身高(米)的平方。 算式写法: BMI = 体重 / (身高)^2 使用BMI判断身体质量的规则如下(WHO): 偏瘦:BMI < 18.5 正常体重 : BMI = 18.5 - 25 超重 :BMI ...
In one study, underweight people who had total knee replacement surgery were at greater risk of infection afterward than people of a normal weight. 7. Body Mass Index – The Final Word While it is true that there are a few concerns about BMI, it is still the most tried and trusted way...
In general, a person who has a high BMI is likely to have body fatness and would be considered to be overweight or obese, but this may not apply to athletes. A trained healthcare provider should perform appropriate health assessments in order to evaluate an individual’s health status and ...
Source:World Health Organization. Global database on body mass index. BMI classification [updated 5 January 2013]. Available at:http://apps.who.int/bmi/index.jsp?introPage=intro_3.html[Accessed 21 April 2013]. According to the WHO criteria, 31.2 percent of adult Americans are of normalbody...
BMI 是世界卫生组织（WHO）推荐的国际统一使用的肥胖分型标准，其缺点是不能反映局部体脂的分布。另外，我们不建议用BMI来衡量一个人的体重是否标准，并以此决定其在饮食和运动上做出相应调整。如果你认为BMI算出来的结果不正确，请带着结果与你的医师讨论，并要求做其他相关测试。体质指数(BMI--Body Mass Index)是...
It is also important to remember that women generally have more body fat at the same BMI as men. Older people also tend to have more body fat (and less muscle) than younger people with the same BMI. There may even be health benefits for some over 70 year olds who fall into the ‘ov...