Body Mass Index Calculator

Your weight
Your height

Enter your weight and height and the calculator will report your body mass index, will also say whether your weight can be considered normal.

The formula for calculating the BMI:

BMI = Weight, kg)

Height (m)2

Please note that the body mass index (BMI) indicates whether your weight is normal in terms of medicine.

In accordance with the recommendations of the World Health Organization (WHO), the following interpretation of BMI indicators has been developed:

Body mass index: Classification:
Less than 16 Severe body mass deficiency
16 – 18.5 Underweight
18.5 – 25 Normal body weight
25 – 30 Overweight (pre-obesity)
30 – 35 1st degree obesity
35 – 40 2nd degree obesity
More than 40 3rd degree obesity

Body mass index (BMI) is an indicator that allows you to calculate the normal weight for a person with your height and, thereby, indirectly assess whether the mass is insufficient, normal or overweight (obesity).