Bmi meaning: BMI is a tool

BMI is a tool that estimates the amount of body fat by using height and weight measurements. It can help assess health risks, but it has some limitations and does not diagnose conditions. Body mass index ( BMI ) is a value derived from the mass (weight) and height of a person. The BMI is defined as the body mass divided by the square of the body height, and is expressed in units of kg/m 2, resulting from mass in kilograms (kg) and height in metres (m). Key points BMI is a measure of weight relative to height . BMI is a quick, low-cost, and reliable screening measure for underweight, overweight, or obesity. BMI is a valuable population health measure used worldwide. For individuals, BMI should be considered with other factors, such as blood pressure, cholesterol levels, and physical examination. Body mass index ( BMI ) is an estimate of body fat based on height and weight. It doesn’t measure body fat directly, but instead uses an equation to make an approximation. BMI can help determine ...