The Neuroscience of Dietary Fiber

In this episode of Daily Value, we look at the surprising connection between dietary fiber and cognitive health. Fiber isn’t just about digestion - it’s a powerful nutrient influencing your brain through the gut-brain axis. We’ll take a look at new research that reveals how optimal fiber intake may physically enhance and/or help maintain the structure of specific brain regions, important for memory and learning. Learn about the different types of fiber, their unique roles, and practical tips to boost cognitive performance through simple dietary choices.

00:00 Introduction: You Are What You Eat

00:56 The Importance of Dietary Fiber

02:37 Fiber's Impact on Cognitive Function

03:53 New Research on Fiber and Brain Health

07:35 Mechanisms Behind Fiber's Brain Benefits

13:59 Practical Tips for Increasing Fiber Intake

16:30 Conclusion: Fiber for a Sharper Mind

PMID: 38424099

PMID: 40589779

PMID: 33641478