News tagged with body mass index

Related topics: obesity , physical activity , high blood pressure , type 2 diabetes , women

Obese or overweight teens more likely to become smokers

A study examining whether overweight or obese teens are at higher risk for substance abuse finds both good and bad news: weight status has no correlation with alcohol or marijuana use but is linked to regular ...

Aug 29, 2014
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Use a rule of thumb to control how much you drink

Sticking to a general rule of pouring just a half glass of wine limits the likelihood of overconsumption, even for men with a higher body mass index. That's the finding of a new Iowa State and Cornell University ...

Aug 22, 2014
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Wellness visits, physicals need different documentation

(HealthDay)—Documentation rules for annual wellness visits (AWVs) for Medicare differ from those for preventive visits, which are not covered by Medicare, according to an article published Aug. 5 in Medical Ec ...

Aug 22, 2014
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Body mass index

The body mass index (BMI), or Quetelet index, is a controversial statistical measurement which compares a person's weight and height. Though it does not actually measure the percentage of body fat, it may be a useful tool to estimate a healthy body weight based on how tall a person is. Due to its ease of measurement and calculation, it is the most widely used diagnostic tool to identify weight problem within a population including: underweight, overweight and obesity. It was invented between 1830 and 1850 by the Belgian polymath Adolphe Quetelet during the course of developing "social physics". Body mass index is defined as the individual's body weight divided by the square of his or her height. The formulae universally used in medicine produce a unit of measure of kg/m2. BMI can also be determined using a BMI chart, which displays BMI as a function of weight (horizontal axis) and height (vertical axis) using contour lines for different values of BMI or colours for different BMI categories.

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