š± The Gut-Brain Axis: Why Healing the Gut Improves Focus and Mood

Did you know that over 90% of serotonin—the “feel good” neurotransmitter—is made in the gut, not the brain?
This fascinating connection is called the gut-brain axis, and it’s reshaping how we think about mental health, ADHD, anxiety, and emotional regulation. The gut is often referred to as the "second brain" for a reason—it communicates constantly with the brain via the vagus nerve, hormones, and microbial signals.
š¦ What Happens When the Gut Is Out of Balance?
A diet filled with sugar, seed oils, and processed grains can cause:
- Gut inflammation (leaky gut)
- Overgrowth of harmful bacteria
- Neurotransmitter imbalances (low serotonin, dopamine, GABA)
- Heightened anxiety, irritability, or mood swings
This can manifest in children as hyperactivity, emotional dysregulation, meltdowns, or difficulty focusing.
š„© Healing the Gut with Real Food
To repair and rebalance the gut, focus on anti-inflammatory, nutrient-dense foods like:
- Grass-fed red meat – Provides complete amino acids, zinc, and B vitamins to fuel healing and neurotransmitter production.
- Bone broth – Contains collagen and glycine to heal the gut lining and support mood stability.
- Fermented foods – Support microbiome diversity and help calm the gut-brain axis.
- Butter, ghee, and animal fats – Help reduce inflammation and protect the gut lining.
- Egg yolks and liver – Provide choline and vitamin A to support cellular repair.
š« Avoid These Gut Disruptors
- Seed oils (canola, soy, sunflower, corn)
- Artificial sweeteners
- Refined sugars and processed carbs
- Food dyes and preservatives
ā Simple Swaps to Start Today
- Replace crackers with grass-fed beef jerky or cheese
- Swap soda for sparkling mineral water
- Add sauerkraut to lunch or dinner
- Serve broth-based soups with pasture-raised meats