Ideal Weight Calculator

Find your healthy weight range using multiple formulas

📊 Personal Info

= -- cm

ðŸŽŊ Average Ideal Weight

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Healthy weight range
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📊 Formula Comparison

Devine Formula
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📐
Miller Formula
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Hamwi Formula
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📚 Formula Details

📐 Devine Formula (1974)

Most widely used formula for IBW calculation.

Male: 50 + 2.3 × (height - 60)
Female: 45.5 + 2.3 × (height - 60)

📊 Miller Formula (1983)

Updated formula with different base weights.

Male: 56.2 + 1.41 × (height - 60)
Female: 53.1 + 1.36 × (height - 60)

📈 Hamwi Formula (1964)

Originally developed for drug dosage calculations.

Male: 48 + 2.7 × (height - 60)
Female: 45.5 + 2.2 × (height - 60)

📊 BMI Reference Chart

BMI Range Category Health Risk
Below 18.5 Underweight Increased risk of malnutrition
18.5 - 24.9 Normal weight Lowest health risk
25.0 - 29.9 Overweight Increased risk of health issues
30.0 + Obese Significantly increased health risk