What Is Leaky Gut, Really? A Pediatrician Explains

What Is Leaky Gut, Really? A Pediatrician Explains

Published: September 14, 2026

Duration: 14:18

Most parents check the nutrition facts label. Almost none check the ingredients list, where things like emulsifiers are quietly disrupting kids' gut health. Dr. Elisa Song breaks down her five-part framework for building a resilient microbiome and exactly what leaky gut is and why it matters.

👍 LIKE this video if you found the conversation helpful.

💬 COMMENT below with the ingredient you're most surprised to learn is a gut disruptor.

🔔 SUBSCRIBE to The First Seven Years for more expert conversations about parenting, childhood development, nutrition and family health.

Follow Dr. Elisa Song: Website...