What does centile mean in BMI?

BMI-for-age percentile shows how your child’s weight compares to that of other children of the same age and sex. For example, a BMI-for-age percentile of 65 means that the child’s weight is greater than that of 65% of other children of the same age and sex.

What is a BMI centile?

A child’s BMI is expressed as a “centile” to show how their BMI compares with children who took part in national surveys. For example, a girl on the 75th centile is heavier than 75 out of 100 other girls her age.

What is 99th centile BMI?

Body Mass Index Categories in Children Ages 2 to 20

Underweight: < 5th percentile. Healthy weight: 5 to 84th percentile. Overweight: 85 to 94th percentile. Obesity: 95 to 99th percentile or BMI > 30.

What percentile Should your BMI be?

Healthy weight: BMI is equal to or greater than the 5th percentile and less than the 85th percentile for age, gender, and height. Overweight: BMI is at or above the 85th percentile but less than the 95th percentile for age, gender, and height.

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What centile is overweight?

Overweight is defined as a BMI at or above the 85th percentile and below the 95th percentile for children and teens of the same age and sex. Obesity is defined as a BMI at or above the 95th percentile for children and teens of the same age and sex.

What is the use of BMI percentile?

BMI percentiles are widely used to classify children as overweight or obese with the overall objective of identifying children at higher health risk. The utility of these percentiles to identify those with higher levels of risk is not well studied.

What is a good BMI?

For most adults, an ideal BMI is in the 18.5 to 24.9 range. For children and young people aged 2 to 18, the BMI calculation takes into account age and gender as well as height and weight.

Is 95th percentile good?

A nice property of percentiles is they have a universal interpretation: Being at the 95th percentile means the same thing no matter if you are looking at exam scores or weights of packages sent through the postal service; the 95th percentile always means 95% of the other values lie below yours, and 5% lie above it.

What is a good weight percentile?

There’s a big range of normal on the chart: Anyone who falls between the 5th percentile and the 85th percentile is a healthy weight. If someone is at or above the 85th percentile line on the chart (but less than the 95th percentile), doctors consider that person overweight.

Is 60th percentile good for weight?

For example, if a baby’s weight is in the 60th percentile, it means that 40% of babies the same age and sex weigh more and 60% weigh less.

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What BMI should I be for my age?

According to the National Institutes of Health (NIH) : A BMI of less than 18.5 means that a person is underweight. A BMI of between 18.5 and 24.9 is ideal. A BMI of between 25 and 29.9 is overweight.

What are the consequences of an abnormal BMI?

The higher your BMI, the higher your risk for certain diseases such as heart disease, high blood pressure, type 2 diabetes, gallstones, breathing problems, and certain cancers.

Is BMI a good health indicator?

BMI is a useful indicator of health at the population level. However, the distribution of fat on your body is more important that the amount, when assessing your disease risk. For this reason, your waist circumference is thought to be a better predictor of health risk than your BMI.

Is 91st centile overweight?

A BMI above the 91st centile suggests overweight. A child above the 98th centile is very overweight (clinically obese) while a BMI above the 99.6th centile is severely obese.

What is the 95th percentile for weight?

Body mass index is a calculation of your child’s weight relative to height. A BMI above the 85th percentile means overweight, while children above the 95th percentile are considered obese, which increases their risk of chronic diseases such as heart disease and diabetes.

How do I know if I am overweight for my age?

Based upon your BMI, you can find out if you are:

  • Underweight: It means your BMI is less than 18.5.
  • In normal or healthy weight range: If your BMI is 18.5 to 24.9.
  • Overweight: If your BMI is 25.0 to 29.9.
  • Obese: If your BMI is 30.0 or more.
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