Your Body Mass Index
0 BMI
Normal weight
15 18.5 25 30 35 40 45
Underweight
Normal
Overweight
Obese I
Obese II
Obese III
For your height (170 cm), a healthy BMI range corresponds to 53.5 - 72.0 kg
BMI is a screening tool, not a diagnostic measure. It does not distinguish between muscle and fat mass, and may not accurately reflect health status for athletes, older adults, or pregnant women. These BMI categories apply to adults aged 20 and older. For children and teens, BMI must be interpreted using age- and sex-specific percentiles - consult a pediatrician. Consult a healthcare professional for a complete health assessment.