See a healthy weight range for your height, plus a classic ideal-weight estimate.
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A mathematical estimate based on validated equations, for education only. It is not a diagnostic tool.
There is no single perfect number on the scale, and it helps to hold any estimate loosely. This calculator shows a healthy weight range for your height based on body mass index, alongside a classic ideal-weight formula, to give you a sensible ballpark rather than a strict verdict.
Devine BJ. Gentamicin therapy (origin of the Devine ideal body weight formula).
World Health Organization BMI classification
This tool is for education only and is not a diagnostic device. Consult a licensed clinician before making health decisions.