35 kg/m2) will be more likely to have high body fat. However, people with higher body fat and BMI are more accurate. A person with a high BMI (e.g. Athletes have less body fat at the same BMI as non-athletes.īMI is a better indicator of body fat than BMI.On average, older adults have more body fat at the same BMI as younger adults.The BMI can be adjusted to adjust the amount of body fat.Women tend to have higher body fat at the same BMI as men.To assess an individual’s risk factors and health, a trained healthcare provider should conduct appropriate health assessments.Īlthough the correlation between BMI and body fatness can be quite strong, even though two people may have the same BMI, the level of body fatness could differ. However, this does not necessarily apply to athletes. A person with a high BMI would generally be obese or overweight. High BMI may be due to increased muscle mass, rather than higher body fatness in athletes. BMI does not take into account frame size, body composition, or gender.

The BMI is an indicator of body weight but is not the same thing as having your actual body fat percentage measured. If your BMI is more than 30.0, you are considered obese. Your BMI should be between 25.0 and 29.9 to fall within the overweight category. Your 18.5-24.9 BMI falls within the healthy weight or normal range. The BMI is applicable to all adults aged 18-65. A BMI greater than 25.0 is considered overweight. The BMI screen for weight categories that could lead to health issues, but does not determine the body fatness and health of an individual.īMI = kg/m 2 where kg is the person’s body mass in kilograms and m 2 is their height in meters. High body fatness can be indicated by a high BMI. These categories apply to men and women of any age and body type. The BMI is a reliable indicator of body fatness and can be used to screen for potential health problems.Īdults aged 20 and over are able to interpret BMI using standard weight status categories. Enter weight and height to calculate the BMI indexīMI is a number that is calculated from the person’s height and weight.

Womens bmi calculator