U.S. pharmacies only · In-house 503A preparation
06Educational calculator

Reference estimate

Ideal Weight Calculator

Estimate a reference weight using the Devine equation, a height-based calculation that is often used in clinical contexts.

Devine height-based equation

Height-reference estimate

Use a reference, not a verdict.

Input readiness1/2
ft
in

Calculations run in your browser. Do not enter sensitive health information.

Read the result in context

A reference value should never become the whole goal.

01

What it measures

The Devine equation provides a height-based reference value. It was not created to define a person’s best, healthiest, or required body weight.

02

What it means

Health is not determined by a single scale number. Body composition, mobility, medical history, lived experience, and goals all matter.

Your health is not one number

Progress can look different for every person.

A clinician-led conversation can make room for how you feel, function, recover, and want to live—not only a target on the scale.

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More useful starting points.