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 BMI percentile?
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 can BMI be used for?
BMI is a number based on your weight and height. In general, the higher the number, the more body fat a person has. BMI is often used as a screening tool to decide if your weight might be putting you at risk for health problems such as heart disease, diabetes, and cancer.
What is BMI percentile for adults?
|Adults||Ages 2-19 (Percentiles)|
|Under Weight||< 18.5||< 5th|
|Normal Weight||18.5 to < 25||5th to < 85th|
|Overweight||25 to < 30||85th to < 95th|
|Obese (Class I)||30 to < 35||>= 95th|
What BMI 85%?
Body mass index (BMI) is a measure used to determine childhood overweight and obesity. 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.
Does BMI actually matter?
To put it simply: You can be totally healthy with a higher BMI. Conversely, you can be unhealthy with an average or lower BMI. Schuchmann explains that those with more muscle mass, think athletes and bodybuilders, will have a higher BMI. “Muscle weighs more than fat.
What is the best BMI for a woman?
Doctors consider a healthy BMI for women to be 18.5–24.9. A BMI of 30 or above may indicate obesity. BMI measurements can help someone understand whether they have underweight or overweight.
How will you improve your BMI results?
Eat More Fruits, Vegetables, Whole Grains, and Low- or No-Fat Dairy Products Every Day
- Aim for at least five servings of fruits and vegetables a day. …
- Try and choose whole grain cereal, pasta, rice, and bread. …
- Avoid food that is high in sugar, like pastries, sweetened cereal, and soda or fruit-flavored drinks.
Why do doctors still use BMI?
Body mass index, or BMI, has been used for over 100 years to help health professionals decide whether a patient is overweight or underweight. It is used in population studies, by doctors, personal trainers, and others.
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.
What is my ideal weight?
Weight and height guide chart
|5ft 3″ (63″)||107 to 135 lbs.||141 to 163 lbs.|
|5ft 4″ (64″)||110 to 140 lbs.||145 to 169 lbs.|
|5ft 5″ (65″)||114 to 144 lbs.||150 to 174 lbs.|
|5ft 6″ (66″)||118 to 148 lbs.||155 to 179 lbs.|
What does the BMI tell you?
BMI is a way to figure out your approximate level of body fat in an easy, inexpensive way. It’s a number based on your weight and height that can help you tell if you are at a healthy weight for your height. In general, the higher the number, the more body fat a person has.
What is the normal range of BMI?
How is BMI interpreted for adults?
|18.5 – 24.9||Normal or Healthy Weight|
|25.0 – 29.9||Overweight|
|30.0 and Above||Obese|
What is the highest BMI you can have?
A BMI of 25–29.9 indicates that a person is slightly overweight. A doctor may advise them to lose some weight for health reasons. They should talk with a doctor or dietitian for advice. A BMI of over 30 indicates that a person has obesity.
|30 and above||Obese|
What is overweight for my height?
Getting your current BMI is as easy as plugging your height and weight into a calculator. A result between 18.5 and 24.9 means you’re in the “normal” weight range for your height. If your result is under 18.5, you’re considered underweight. Between 25 and 29.9 means you’re considered overweight.
How much should a 13 year old weigh?
The average weight for a 13-year-old boy is between 75 and 145 pounds, while the average weight for a 13-year-old girl is between 76 and 148 pounds. For boys, the 50th percentile of weight is 100 pounds. For girls, the 50th percentile is 101 pounds.