Body Fat Estimate

Estimate body fat from tape measurements.

Height
Measure just below the larynx.
Men: at the navel. Women: at the narrowest point.

For adults aged 18 and over. Not suitable during pregnancy or for children. Circumference methods have an error of several percentage points.

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How this is calculated

Source: Hodgdon JA, Beckett MB. U.S. Navy circumference method, Naval Health Research Center 1984.

This tool gives general estimates for education. It is not a diagnosis and does not replace advice from a qualified healthcare professional.

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