Legal & health disclaimers

Health & advisory notice

OpenTuwa Fasting is an independent wellness utility for personal intermittent-fasting timing. We do not provide medical, nutritional, clinical, or professional health advisory services.

All calorie, hydration, glycogen, and phase estimates are illustrative models for educational use only—not diagnoses, prescriptions, or treatment plans. Consult a qualified healthcare provider before changing diet, medication, or fasting routines, especially if you are pregnant, under 18, or have a medical condition.

Disclaimer: Metrics shown are algorithmic approximations stored locally on your device. OpenTuwa is not affiliated with any healthcare provider, government body, or religious institution. We disclaim liability for health outcomes arising from use of this tool.

Privacy & local storage

Profile data and fasting timers are stored in your browser's local storage only. OpenTuwa Fasting does not transmit biometric data to our servers by default. Clearing site data in your browser removes your profile.

Operator

OpenTuwa Fasting is operated by OpenTuwa Media as an independent wellness utility, separate from editorial content on OpenTuwa News. Canonical URL: https://fasting.opentuwa.com