Food rationing provides physiological advantages during prolonged scarcity
Is it true that food rationing provides physiological advantages during prolonged scarcity?
Yes. Controlled reductions in food intake and intermittent fasting provide distinct physiological advantages, improving metabolic flexibility, longevity, and clinical health markers.
Verdict: SUPPORTED · 5 sources for, 0 against · Last checked
The retrieved literature consistently supports the concept that controlled caloric reduction or intermittent fasting provides physiological advantages, such as improved metabolic flexibility, enhanced longevity, and better clinical health markers. The claim is specific, testable, and supported by multiple high-quality review papers and clinical studies.
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Fontana, L. & Partridge, L. (2015). Promoting Health and Longevity through Diet: from Model Organisms to Humans. doi.org. https://doi.org/10.1016/j.cell.2015.02.020
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Smith, R. L., Soeters, M. R., Wüst, R. C. I., & Houtkooper, R. H. (2018). Metabolic Flexibility as an Adaptation to Energy Resources and Requirements in Health and Disease. doi.org. https://doi.org/10.1210/er.2017-00211
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Tinsley, G. M. & Bounty, P. M. L. (2015). Effects of intermittent fasting on body composition and clinical health markers in humans. doi.org. https://doi.org/10.1093/nutrit/nuv041
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Greene, A. E., Todorova, M. T., McGowan, R., & Seyfried, T. N. (2001). Caloric Restriction Inhibits Seizure Susceptibility in Epileptic EL Mice by Reducing Blood Glucose. doi.org. https://doi.org/10.1046/j.1528-1157.2001.17601.x
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Washburn, R. L., Cox, J. E., Muhlestein, J., May, H., Carlquist, J., Le, V., Anderson, J. L., & Horne, B. (2019). Pilot Study of Novel Intermittent Fasting Effects on Metabolomic and Trimethylamine N-oxide Changes During 24-hour Water-Only Fasting in the FEELGOOD Trial. doi.org. https://doi.org/10.3390/nu11020246
What does the evidence say?
The retrieved literature consistently supports the concept that controlled caloric reduction or intermittent fasting provides physiological advantages, such as improved metabolic flexibility, enhanced longevity, and better clinical health markers. The claim is specific, testable, and supported by multiple high-quality review papers and clinical studies.
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