Calculateur d’IMC
Enter height and weight to see adult BMI and the usual category band. BMI does not measure fat, fitness or health on its own.
Cette page traduit la version anglaise. Le moteur de calcul est identique.
Réponse rapide
It computes weight(kg) / height(m)² and maps the number onto standard adult bands.
Exemple: 175 cm et 75 kg → IMC ≈ 24,5.
Les calculs suivent la formule indiquée sur cette page ; l’arrondi et les unités peuvent modifier le dernier chiffre. Traitez le résultat comme une estimation éducative.
* Estimation. Les montants réels peuvent varier selon les hypothèses saisies.
Ce que fait ce calculateur
It computes weight(kg) / height(m)² and maps the number onto standard adult bands.
À qui s’adresse-t-il
Adults who want the same arithmetic a clinic chart uses, plus the limits of that chart.
Comment le calcul fonctionne
Height is converted to metres if you enter centimetres. BMI is mass over height squared.
Formule
BMI = kg / m²
Hypothèses
- Adult interpretation bands.
- Height and weight are accurate.
Limites
- Not a medical diagnosis.
- Athletes, pregnancy, children and some ethnic groups need different clinical context.
Comment utiliser cet outil
- 1Enter height.
- 2Enter weight.
- 3Read BMI and the category note, including the limitations.
FAQ
- Is a ‘healthy’ BMI healthy?
- It is only a population screening number. A clinician uses more context.
- Can I use it for children?
- Children use age- and sex-specific charts. This page is for adults.