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What Ultra Processed Food Is Doing to Your Brain

October 30, 2026 · 14 min

Show notes

FULL EPISODE: https://youtu.be/gKnHjB0Uogw?si=kEKuO_dh1lb2pect 

What if the foods you're eating every day are secretly making you more anxious, disrupting your sleep, and affecting your mental health? I'm joined by nutritional psychiatrist Dr. Uma Naidoo to explore the powerful connection between your gut and brain, why ultra-processed foods and artificial sweeteners may be working against you, and how simple dietary changes can make a meaningful difference. We dive into easy food swaps, the surprising speed at which you might start feeling better, and specific foods and nutrients that can help you take control of your mood, cravings, and overall well-being.

(00:06) How ultra-processed foods disrupt your gut microbiome, trigger inflammation, and contribute to anxiety, depression, and difficulty concentrating.

(01:48) Why tracking what you eat for several days can help you identify dietary habits that may be affecting your mental health.

(03:07) Why Dr. Naidoo questions research suggesting artificial sweeteners are harmless and how diet soda may influence your cravings.

(06:35) How replacing just one unhealthy food or beverage habit can help you improve your nutrition without feeling deprived or overwhelmed.

(07:24) Why reducing ultra-processed foods and hidden sugars may help improve your sleep and ease anxiety.

(08:42) How quickly dietary changes may affect your gut health, mood, focus, and cravings, sometimes in as little as seven to ten days.

(11:17) Why cruciferous vegetables like broccoli, cauliflower, cabbage, and Brussels sprouts are valuable additions to an anxiety-supportive diet.

(12:55) How dehydration may contribute to anxiety and low mood, and why drinking more plain water is a simple place to start.

Full show notes (including all links mentioned): https://jjvirgin.com/druma

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