The Wild Gut

Dr. Rachel

The Wild Gut is where modern science meets mama instincts. Hosted by Dr. Rachel Culleton, naturopathic pediatrician, this show explores the messy, magical, and microbiome-filled world of raising resilient kids. From baby eczema to toddler gut health, picky eating to post-antibiotic recovery — Dr. Rachel breaks down the latest research, ancestral wisdom, and real-life tools to help parents nurture thriving guts (and calmer homes). Come for the science, stay for the stories — and rediscover the wild wisdom our kids’ bodies already know.

Episodes

  1. 12/29/2025

    The First 1,000 Days: Where the Gut Begins

    The first 1,000 days of life, from conception through toddlerhood, quietly shape a child’s gut, immune system, and long-term health. In this episode of The Wild Gut, Dr. Rachel explores how a baby’s microbiome is formed through birth, feeding, early foods, and everyday exposures and why these early years matter far beyond digestion. You’ll learn how the gut and immune system are programmed to recognize what’s safe, what’s harmful, and how to respond with balance rather than reactivity. This episode is gentle, grounding education for parents of babies and toddlers; whether your child was born vaginally or by C-section, breastfed or formula-fed, or somewhere in between. It’s not about perfect choices or doing everything “right,” but about understanding the terrain and supporting your child’s natural resilience. Inside this episode: How birth mode influences early gut colonizationThe role of breastmilk, formula, and early foods in shaping the microbiomeWhy the gut and immune system develop togetherHow modern life disrupts and how we can gently restore balanceWhat parents can do now to support long-term gut healthIf you want to go deeper, Dr. Rachel has created the Holistic Guide to Infant + Toddler Gut Health designed to support families from infancy through early childhood, with practical education, food guidance, and gut-supportive strategies you can actually use. 👉 Learn more about the Gut Guide If this episode resonated, share it with a fellow parent or caregiver navigating the early years and remember, the gut isn’t fragile. It’s wild, adaptive, and designed to thrive.

    17 min

Ratings & Reviews

5
out of 5
4 Ratings

About

The Wild Gut is where modern science meets mama instincts. Hosted by Dr. Rachel Culleton, naturopathic pediatrician, this show explores the messy, magical, and microbiome-filled world of raising resilient kids. From baby eczema to toddler gut health, picky eating to post-antibiotic recovery — Dr. Rachel breaks down the latest research, ancestral wisdom, and real-life tools to help parents nurture thriving guts (and calmer homes). Come for the science, stay for the stories — and rediscover the wild wisdom our kids’ bodies already know.