Oct 27, 2026 · 1h 25m
Junger links gut dysfunction to chronic inflammation
316. Dr. Alejandro Junger: Why Leaky Gut Is Behind Autoimmune Disease
The conversation presents gut dysbiosis and intestinal permeability as possible drivers of chronic inflammation and autoimmune disease, while testing how diet, trauma, and attention fit into healing.
- 1Junger traces his move from conventional cardiology to functional medicine through depression, digestive symptoms, meditation, and a detox retreat.
- 2The episode argues that dysbiosis and a permeable gut wall can activate the immune system and help explain chronic inflammatory disease.
- 3Junger prioritizes whole foods, elimination diets, regular elimination, emotional healing, and present-moment awareness over supplement-only solutions.
Don't miss
Junger guides Gary through a grounding exercise that shifts attention from thought to the feet, senses, and present moment.
The brief
Alejandro Junger describes leaving conventional cardiology after depression, bloating, allergies, and IBS pushed him toward meditation, spiritual practice, and functional medicine.
His central claim is that the body can repair itself when obstacles are removed: ultra-processed food, poor elimination, environmental stress, and unresolved emotional burdens.
Junger breaks the gut into its microbiome, wall, immune system, and enteric nervous system, arguing that dysbiosis and permeability can sustain inflammation and autoimmunity.
The practical prescription starts simply: whole foods, elimination diets, hydration, regular bowel movements, and carefully chosen gut-support strategies before more complex interventions.
The episode’s most distinctive turn comes when Junger leads Gary through a grounding exercise, using the feet and senses to reclaim attention from thought.
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