607. [INTERVIEW] Infant & Toddler Gut Microbiome: How to Best Support It & Its Connection to Lifelong Health Outcomes with Dr. Stephanie Culler

Mind Your Hormones · Jul 21, 2026 · 1h 3m

I'm joined by Dr. Stephanie Culler from Persephone Biosciences, to uncover how your baby's gut microbiome is built from pregnancy through the toddler years and why it may influence everything from allergies and eczema to sleep, immunity, and lifelong health. We dive into what parents can do before conception, during pregnancy, at birth, and beyond to help build a healthier foundation for their children. Plus, how vaginal versus C-section birth affects the baby's gut microbiome and what you could do to support it either way, as well as how to best support your child through antibiotics…