For friends who are actively working out or losing weight, bmi and body fat rate are common terms that can be heard. Many people don’t know about it, they often confuse the two, but in fact bmi and body fat rate The difference is still very big. What are the differences between bmi and body fat rate? Is bmi the same as body fat? Let's take a closer look!
What are the differences between bmi and body fat rate?
(1) Define the difference
Bmi is actually the abbreviation of body mass index. It is a common standard used to measure the fatness and fatness of a person in the world. The common body fat rate is the ratio of total body fat to total body weight. This ratio is a factor that reflects the body fat content of the human body, so the two can be distinguished very well by definition.
(2) Difference in calculation method
Speaking of the difference between bmi and body fat rate, in fact, the two coefficients of bmi and body fat rate are quite different in calculation. Generally, BMI = body weight (kg) is higher than ^2 (m); Lipid rate = 1.2 × BMI + 0.23 × age - 5.4-10.8 × gender (male 1, female 0). Although the formula for calculating bmi and body fat is not the same, it is not difficult to see that if you want to calculate the body fat rate The bmi index is also needed, and the relationship between the two is still huge.
(3) Standard difference between men and women
What are the differences between bmi and body fat rate? First, the bmi index does not distinguish men and women in the process of calculation. The algorithms and standards of the two are consistent. The International Health Organization believes that the most ideal bmi index is 22 , and the body fat rate will be different between men and women in the calculation, the standard of the two is not the same.
The above is about the difference between bmi and body fat rate. It is obvious that bmi index and body fat rate are two completely different concepts. I hope everyone can figure out the difference, and don’t make trouble in daily life. Jokes, don't ask the fitness instructor when you ask your bmi index, but you give him a body fat rate, so 'Zhang Li Li Dai' will easily show his ignorance!
