Episode Details
Back to Episodes5 Foods That Are Making Your Brain Fog Worse
Description
Brain fog isn’t just a normal part of getting older—and it may not be a brain problem at all. If you struggle to focus, lose your train of thought, forget why you walked into a room, or feel mentally exhausted after eating, your body may be trying to tell you something.
Here’s what I discuss in today’s episode:
- The five foods I most commonly see contributing to brain fog—and why some seemingly “healthy” choices may be working against you
- The surprising connection between your gut and your ability to think, focus, and remember
- Why certain foods can affect your brain even when you don’t have obvious digestive symptoms
Brain fog is a messenger, not the root problem. When you start looking at what’s happening throughout your body—especially your gut, blood sugar, inflammation, and microbiome—you can begin uncovering what’s getting in the way of a clearer, healthier brain.
Resources Mentioned:
- Learn more about my 10-Day Detox Diet, a whole-food reset designed to help identify common food triggers, stabilize blood sugar, and support gut health: https://10daydetox.com
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0:00 Introduction, Dr. Hyman's experience, and foods contributing to brain fog
1:31 Functional medicine and the gut-brain connection
2:30 Vagus nerve, gut microbiome, and inflammation
4:21 Long COVID, gut damage, and ultra-processed foods
6:51 Alcohol, artificial sweeteners, and their effects on the brain
9:51 Dairy, gluten, and elimination diets
15:41 Ten Day Detox Diet, food journaling, and reintroducing foods
18:23 Personalized nutrition, functional medicine, and conclusion