Why 16 Hours Isn't Enough for True Fasting Benefits, with Dr. Chris Rhodes
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What you know about fasting might be wrong! Or, at least, inaccurate. You might believe a 16-hour fast unlocks those deep, cellular-level benefits. As it turns out, that's not actually how your body works. That layer of metabolic magic happens in longer fasts, but most people never get there. However, there's a way to get many of the benefits without being hungry!
In this episode, Dr. Chris Rhodes, a nutritional biochemist known for his research into fasting, nutrition, and longevity, unpacks why the typical 16-hour fast doesn't quite reach the deeper benefits like autophagy or a metabolic reset, and how to achieve it with less effort.
Listen now and start fasting towards health!
For show notes, visit https://fivejourneys.com/podcasts/fast-for-longevity/
Follow us on Instagram at https://www.instagram.com/feelfreakingamazing/
Related Episodes:
Leverage Ketosis and Fasting to Reverse Disease, with Ben Azadi (https://fivejourneys.com/podcasts/leverage-ketosis-and-fasting-to-reverse-disease/)
Reverse Pre-Diabetes with a Fasting-Mimicking Diet, with Dr. Joseph Antoun (https://fivejourneys.com/podcasts/reverse-pre-diabetes-with-a-fasting-mimicking-diet/)
Unlocking Longevity: Transform Your Health with a Fasting Mimicking Diet, with Dr. Joseph Antoun (https://fivejourneys.com/podcasts/unlocking-longevity-transform-your-health-with-a-fasting-mimicking-diet/)
Try Keto for Optimal Health, with Robert & Crystal Sikes (https://fivejourneys.com/podcasts/try-keto-for-optimal-health/)
Feel Freaking Amazing™ · 29 min · Source published: 2025-08-18
Added to Harbor: 10/22/2026
Original on YouTube ↗Automatically categorized source. Creator statements are not an independent evidence review or personal medical guidance.