Body mass index (BMI) is a value that allows you to assess the degree of correspondence between a person’s weight and his height, and thereby indirectly judge whether the mass is insufficient, normal or overweight. It is important in determining the indications for the need for treatment. Body mass index is calculated by the formula: I = m / h². where: m is body weight in kilograms, h is height in meters, and is measured in kg/m². The program has been translated into English, Russian, Hebrew, Arabic, Japanese, Chinese, Traditional Chinese, Spanish, Portuguese, German, Korean, French, Italian, Ukrainian, Czech, Finnish, Greek, Danish, Dutch, Thai, Greek, Croatian, Hungarian, Hindi, Norwegian, Catalan, Indonesian, Malay, Polish, Romanian, Slovak, Swedish, Turkish, Vietnamese. Be healthy!!!