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Medical CalculatorWeight Loss

Weight Loss Timeline

Calculate how long it will take to reach your target weight at different loss rates.

Updated 2024-12-152 min readCalzyra Health Team

Calculator

Enter your values below

Health CalculatorEvidence-Based

lbs

Your current body weight

lbs

Your desired goal weight

0.5-2 lbs per week is considered safe

Formula & Methodology

How this calculator works

Weeks = (Current Weight - Target Weight) / Weekly Loss Rate

Projects weight loss timeline based on current weight, target weight, and selected weekly loss rate.

Frequently Asked Questions

Common questions about this calculator

Medical Disclaimer

Sustainable weight loss typically ranges from 0.5-1 kg per week. Rapid weight loss can be harmful. Consult a healthcare provider for personalized guidance.

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References

WHO GuidelinesCDC ResourcesAHA Recommendations