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Check an adult's or child's BMI to find out if they're a healthy weight. It's important to use the right calculator for adults (aged 18 and over) or children and teenagers (aged between 2 and 17). Calculate your BMI for adults. Calculate BMI for children and teenagers.
Sep 9, 2024 · Use this calculator to: check the BMI of children and teenagers aged between 2 and 17. get advice about what to do next. Use this calculator with a parent or carer if you are aged 17 or under. This BMI calculator does not: tell the difference between muscle and fat. give you a body fat percentage. take into account the child's ethnic background ...
Body mass index (BMI) chart. The BMI centile is a simple and reliable indicator of a healthy body weight in childhood. Where severe overweight or underweight is a concern, or where there is a need for monitoring weight over time, BMI can be calculated and plotted on this chart. It is important also to plot the height and weight separately on ...
Get your body mass and height. Use the BMI formula: BMI = body mass / height². Substitute the values and calculate. Weight and height must be in SI units (kilograms and meters, respectively), as the BMI units are kg/m2. Remember that you can switch between the units directly in our BMI percentile calculator.
- History
- BMI Formula
- Children
Obesity and BMI Adolphe Quetelet, a Belgian astronomer, mathematician, statistician, and sociologist, devised the basis of the BMI between 1830 and 1850 as he developed what he called "social physics". The modern term "body mass index" (BMI) for the ratio of human body weight to squared height was coined in a paper published in the July 1972 editio...
The BMI (Body Mass Index) in (kg/m2) is equal to the mass in kilograms (kg) divided by the square height in meters (m): BMI(kg/m2) = mass(kg) / height2(m) The BMI (Body Mass Index) in (kg/m2) is equal to the mass in pounds (lbs) divided by the square height in inches (in) times 703: BMI(kg/m2) = mass(lb) / height2(in) × 703
BMI for age percentiles for boys 2 to 20 years of age. BMI for age percentiles for girls 2 to 20 years of age. BMI is used differently for children. It is calculated in the same way as for adults, but then compared to typical values for other children of the same age. Instead of comparison against fixed thresholds for underweight and overweight, th...
BMI Prime: 0.92. Ponderal Index: 12.9 kg/m 3. The Body Mass Index (BMI) Calculator can be used to calculate BMI value and corresponding weight status while taking age into consideration. Use the "Metric Units" tab for the International System of Units or the "Other Units" tab to convert units into either US or metric units.
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Apr 1, 2018 · Overweight and obesity prevalence. These are some of the outcomes from the National Child Measurement Programme publication for 2018/19: For reception year, obesity prevalence was 9.7%, from 9.5% in 2017/18. For year 6, obesity prevalence was 20.2%, which was similar to 2017/18. Obesity prevalence was higher for boys than girls in both age groups.
