Calculate Your Body Mass Index – Check Your Weight

Calculate your body mass index, or BMI, to figure out whether you should lose weight. Body BMI is used to assess the adequacy of a person’s height and weight to determine if a person is underweight, overweight.

BMI is very simple to calculate. You will need a pen, a piece of paper and a calculator.

Calculate the BMI will help us the formula:

BMI = weight in kilograms / height in meters squared

The BMI table will allow you to correctly interpret the result:

BMI (the figure you calculated)


Less than 16.00

3rd degree chronic energy failure

16.00 – 17.5

Grade 2 chronic energy deficiency

17.5 – 18.5

1st degree chronic energy deficiency

18.5 – 20.00 (20.00 – 22.00)

Perfect weight range female (male) asthenic type

20.00 – 21.5 (22, 00 – 24.00)

Perfect weight range female (male) normostenic type

21.5 – 23.00 (24.00 – 26.00)

Perfect weight range for female (male) hypersthenic type

23.00 – 30.00 (26.00 – 30.00)

Overweight woman (male)

How To Use Body Mass Index

How To Use Body Mass Index

30.00 – 35.00

1st degree of obesity

35.00 – 40.00

2nd degree of obesity

More than 40.00

3rd degree of obesity

Calculation of BMI online taking into account the physique

We calculate the BMI online for example. A woman weighs 60 kg with man’s height of 1.68 m. We consider the BMI formula: 60 kg / (1.68 x 1.68) m2 = 60 / 2.82 = 21.2.

BMI is 21.2. We look at the result – we compare the value with the table of BMI indicators for different body types. We get: BMI of the body mass of this girl is normal. By analogy, you can calculate BMI for any person. The formula allows you to calculate the BMI for women and men with different body types.

Bmi Formula

Bmi Formula

How accurate is the BMI mass?

Calculating BMI gives you a very clear idea of ​​whether you should lose or gain weight. With a BMI of 23 for women and 26 for men, nutritionists advise thinking about losing weight.

However, experts warn that the BMI index is an average indicator and is not intended for in-depth diagnosis of the body. In other words, a BMI calculation gives an average result.

In the practice of doctors, there are frequent cases where the BMI of a woman with severe flaccidity of the skin and fat deposits in the abdominal area is within the normal range. Those. nothing threatens the patient’s health, but she is unhappy with her figure and wants to lose weight. And, on the contrary, when examining an athlete with a pronounced musculature, body weight can be large for her height. BMI, respectively, too. In this case, the girl will have great quality body and developed muscles. Therefore, in order not to be mistaken about this, a whole series of tests will be required – just calculating the BMI is not enough.

However, if the BMI speaks of severe obesity, the error is almost eliminated – you need to think about health. At least visit a doctor. And what is your BMI?