A Body Shape Index (ABSI) Calculator
Waist risk adjusted for height and weight.
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ABSI highlights waist-related risk that BMI can miss. Lower values are better for a given height and weight.
Medical disclaimer: This tool is for education and is not medical advice. Read more.
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Learn more
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Frequently asked questions
What does the A Body Shape Index (ABSI) Calculator do?
Waist risk adjusted for height and weight. Enter your values and the result and chart update instantly.
How accurate is it?
It uses published, widely used formulas. Results are estimates for education and planning, not a diagnosis. Talk to a qualified clinician about decisions affecting your health.
Is my information stored or shared?
No. All calculations run in your browser and nothing you type is sent to a server or saved.
What can I search to find this tool?
People find it by searching for: absi calculator; body shape index; waist risk beyond bmi.