BMI Calculator
Calculate your Body Mass Index and check your health category
cm
kg
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Enter your height and weight
Health Status
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Ideal Weight
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BMI Calculation Formula
BMI = weight (kg) / height (m)²
Example: If your weight is 70 kg and height is 1.75 m
BMI = 70 / (1.75 × 1.75) = 70 / 3.0625 = 22.86
BMI Classification Standard
Underweight
< 18.5
Consider increasing nutrient intake and doing appropriate exercise to improve physical fitness
Normal
18.5 - 23.9
Well done! Maintain a healthy diet and regular exercise
Overweight
24 - 27.9
Consider controlling diet, increasing physical activity, and losing weight appropriately
Obese
≥ 28
Consult a doctor for a scientific weight loss plan
Note: BMI is for reference only. Consult a professional doctor for your specific health condition