Idealgewichtsrechner
Estimate your ideal body weight based on your height, sex, and frame size using multiple medical formulas.
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Ideal Body Weight Formulas
Different medical formulas provide slightly different estimates of ideal body weight. This calculator uses four common formulas:
- Devine formula (1974) — Originally for drug dosing, now widely used. Male: 50 kg + 2.3 kg per inch over 5ft. Female: 45.5 kg + 2.3 kg per inch over 5ft.
- Miller formula (1983) — Male: 56.2 kg + 1.41 kg per inch over 5ft. Female: 53.1 kg + 1.36 kg per inch over 5ft.
- Hamwi formula (1964) — Male: 48 kg + 2.7 kg per inch over 5ft. Female: 45.5 kg + 2.2 kg per inch over 5ft.
- Robinson formula (1983) — Male: 52 kg + 1.9 kg per inch over 5ft. Female: 49 kg + 1.7 kg per inch over 5ft.
Note: Ideal weight formulas are estimates and don't account for muscle mass, body composition, or individual variation. Use our BMI-Rechner and KFA-Rechner for a more complete health assessment.