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Disclaimer

Last updated: 12 July 2026

Medical disclaimer

SH Fitness Tools calculators provide general estimates based on published formulas and are for informational purposes only. They are not medical advice, a diagnosis, or a substitute for consultation with a qualified doctor, dietitian, or other health professional.

Always consult a qualified professional before starting a new diet, exercise program, or supplement regimen, especially if you have an existing health condition, are pregnant, or are taking medication.

Fitness & training disclaimer

Strength and cardio calculators (such as one rep max, heart rate zones, or calories burned) provide estimates that can vary meaningfully between individuals. Use appropriate caution, form, and supervision when applying any suggested training numbers.

Affiliate disclosure

SH Fitness Tools may link to the SH Fitness Store or other third-party retailers. Some of these links may be affiliate links, meaning we may earn a small commission if you make a purchase, at no extra cost to you. This does not affect the free calculators on this site.

No guarantee of results

Individual results from following any plan, target, or number generated by our calculators will vary and are not guaranteed.

Questions

If you have questions about this disclaimer, please get in touch.