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The Gut-Brain Connection and Why Diversity is Key with Miguel Toribio-Mateas #33

Oct 24, 2018 1h 13m 15 insights
“Nutrition doesn’t need to be super-expensive, it can be cheap and cheerful but also very nutritious and wholesome.”   Our everyday food choices affect not only our gut health but also our brain health.  But how exactly does this work?  Nutritionist and clinical neuroscientist, Miguel Mateas explains it all, including the role of pre and probiotics. We discuss how long-term stress affects the gut and how eating a colourful diverse diet is so important for our overall health.  Miguel believes that diversity is important, not only with what we put into our mouths, but in all aspects of our lives – from our thoughts to our experiences.  He talks about the amazing benefits of olive oil and how to choose the best quality.  Miguel is witty and jolly as ever – I really enjoyed this conversation and hope you do too! My upcoming book, ‘The Stress Solution’ covers the gut-brain connection in great detail.  You can pre-order it on Amazon. Show notes available at https://drchatterjee.com/33https://drchatterjee.com/33 Follow me on instagram.com/drchatterjee/ Follow me on facebook.com/DrChatterjee/ Follow me on twitter.com/drchatterjeeuk
Actionable Insights

1. Prioritize Food Diversity

Aim to eat a wide variety of colorful foods daily, often referred to as “eating the rainbow,” to ensure diverse fiber intake that feeds your gut bacteria and promotes microbial diversity, which is key for overall health.

2. Make Olive Oil Your Go-To Fat

Regularly replenish your body with healthy fats by using olive oil as your primary cooking and dressing fat, as it is loaded with powerful anti-inflammatory compounds beneficial for cardiovascular, gut, and brain health.

3. Manage Chronic Stress

Actively manage chronic stress, as sustained high cortisol levels can thin the gut wall, leading to increased intestinal permeability (“leaky gut”) and negatively impacting both gut and brain function.

4. Cultivate Diverse Life Experiences

Seek out varied and rich life experiences, including gratifying friendships and a satisfying sexual life, to keep your brain engaged, reduce stress, and foster happiness, which contributes to overall health.

5. Consume Fermented & Prebiotic Foods

Regularly incorporate fermented foods like yogurt, kefir, kombucha, sauerkraut, or kimchi, along with prebiotic-rich foods such as leeks, onions, and chickpeas, to increase the diversity of beneficial bacteria in your gut.

6. Choose Single-Origin Olive Oil

When purchasing olive oil, opt for varieties that come from a single country (e.g., Spain, Italy, Greece) as this generally indicates better quality assurance and a more reliable product.

7. Start with Any Olive Oil

If you currently use cheap vegetable oils, switch to any olive oil as a starting point, as it will likely be more nutritious; you can then refine your choice to higher quality, single-origin options as you gain knowledge and preference.

8. Personalize Your Health Approach

Tailor dietary and lifestyle changes to fit your individual preferences, cultural norms, social network, and work patterns, rather than rigidly adhering to a one-size-fits-all plan.

9. Align Intuitive Eating with Goals

While intuitive eating is valuable, ensure your choices align with your specific health goals, as consistently choosing indulgent foods may not lead to desired outcomes like weight loss.

10. Foster a Real-Life Social Network

Actively build and maintain a supportive, real-life social network, as isolation and social stress can negatively impact your physical and mental health.

11. Find Meaning and Purpose

Cultivate meaning and purpose in your daily life, as having a reason to get up in the morning reduces inherent stress and contributes significantly to overall well-being.

12. Be Flexible and Open to New Experiences

Develop flexibility in your behavior and an openness to trying new things, including new foods, to better adapt to life’s challenges and enrich your personal repertoire.

13. Understand Nutrition Requires Effort

Recognize that improving your nutrition is an active process requiring consistent personal effort and adherence to advice, rather than a passive solution like taking a prescription.

14. Listen to Your Body During Fasting

If you practice fasting or time-restricted eating, prioritize your body’s signals and eat if you feel hungry, as it is not a competition to endure hunger for the longest time.

15. Consider Athletic Greens

If you find it challenging to consistently cook wholesome meals due to a busy lifestyle, consider taking Athletic Greens each morning as a whole food greens powder to help meet your nutritional needs.