What it means
BMI is a screening measure based on height and weight. It does not directly measure body fat or diagnose health conditions.
Formula
BMI = weight (kg) ÷ height² (m²)
Example
A person weighing 70 kg at 1.75 m has BMI ≈ 22.9.
Use the calculator
Use CalcNexa to perform the calculation with your own values.
Open BMI Calculator →Important context
BMI is a general screening measure and should not be treated as a diagnosis or individual medical assessment.