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BMI Calculator
Calculate your Body Mass Index
About BMI (Body Mass Index)
Body Mass Index (BMI) is a simple calculation using a person's height and weight. The formula is: BMI = kg/m² where kg is a person's weight in kilograms and m² is their height in meters squared.
BMI is a useful indicator of healthy body weight ranges, but it has limitations. It doesn't account for muscle mass, bone density, overall body composition, and racial and sex differences.
Important Note:
- BMI is not accurate for athletes or highly muscular individuals
- Children and teenagers need different BMI scales
- Pregnant women should consult healthcare providers
- This calculator is for adults aged 20 and older
Disclaimer: This tool provides estimates only and should not be used as a substitute for professional medical advice. Consult a healthcare provider for personalized health guidance.