Body mass index (BMI)
Body mass index (BMI) is an approximate measure of your best weight for health. It is calculated by dividing your weight in kilograms by your height in metres squared (m2). Which Is The Best Weight Loss Pill That Burns Fat While You Sleep
BMI is intended for adults only, as children and adolescents are constantly growing. This makes it difficult to have set values for BMI cut-offs for young people. However, in adults who have stopped growing, an increase in BMI is usually caused by an increase in body fat.
You can use the body mass index (BMI) calculator for adults to calculate your BMI, provided you know your:
- weight in kilograms (kg)
- height in centimetres (cm).
Your BMI will classify you as ‘underweight’, ‘healthy weight’, ‘overweight’ or ‘obese’, as defined by the World Health Organization. If your BMI is:
- under 18.5kg/m2 – you are considered underweight and possibly malnourished
- 18.5 to 24.9kg/m2 – you are within a healthy weight range for young and middle-aged adults
- 25.0 to 29.9kg/m2 – you are considered overweight
- over 30kg/m2 – you are considered obese.
For older Australians over the age of 70 years, general health status may be more important than being mildly overweight. Some researchers have suggested that a BMI range of 22–26 kg/m2 is desirable for older Australians. The Best Natural Pills To Burn Fat