Your baby’s microbiome is like a tiny universe of bacteria, viruses, and fungi working together to support health and development. From childbirth to breastfeeding and solid foods, every step shapes this bustling microbial city. Learn how nutrition, careful antibiotic use, and pediatric guidance can nurture your baby’s gut superheroes for a healthy start in life.

Learn how keeping a clean diaper schedule and tracking changes can reduce the chances of diaper rash — and when to try creams or visit a doctor.