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Healthy Weight Calculator

Private, client-side calculation

Healthy Weight Calculator

Estimate a healthy weight range from height, sex and wrist frame size using adult ideal-weight formulas plus BMI range context.

yrs
cm
cm
STEP 01📏
Enter height and age
Height drives adult healthy-weight ranges, while age flags whether adult formulas are appropriate.
STEP 02🦴
Add wrist frame size
Wrist girth estimates small, medium or large body frame so the target can be adjusted.
STEP 03🎯
Compare formula range
See BMI healthy range, IBW estimates and a frame-adjusted practical target zone.
Target Zone
Enter details
🎯
Frame Size
wrist / height
🦴
BMI Range
18.5–24.9 reference
📊
Formula Average
IBW midpoint
⚖️
Guidance
Result band
💡
Your Details
yrs
cm
cm
Healthy Weight Zone
🎯

Hit Calculate to see your range

Frame Ratio
🦴

Calculate to classify frame size

Healthy Weight Metrics
🧮

Metrics appear after calculation

✦ Result Explainer

Your explanation appears here

▣ Action Plan
📋

Your plan appears after calculation

◎ What If Simulator

Test how a different wrist measurement or height changes the frame-adjusted target zone.

Calculate your baseline first

● Ask About Your Result
Calculate first, then ask about your target zone, frame size or formula differences.
Frequently Asked Questions

It combines height-based ideal-weight equations, a BMI healthy reference range and a wrist-based frame adjustment to estimate a practical adult target zone.

Wrist girth is used as a simple proxy for body frame. A small frame usually shifts the target zone slightly lower, while a large frame shifts it slightly higher.

No. Healthy weight is individual. This tool is educational and cannot account for body composition, pregnancy, illness, medication, athletic build or clinical goals.

Health & Calculation Disclaimer

Results are estimates generated locally in your browser from common adult ideal-weight formulas, BMI reference ranges and wrist-based frame sizing. They are for informational purposes only, not medical advice, diagnosis or treatment. Consult a qualified healthcare professional before making health, diet or weight-management decisions, especially if pregnant, under 18, managing a medical condition or recovering from an eating disorder. VisionVix accepts no liability for decisions based on this output.

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