Baby Nervous System Development for Calmer Babies and Better Sleep

Baby Nervous System Development for Calmer Babies and Better Sleep

Author: Sarah Roselinda Trott April 18, 2026 Duration: 34:11

Your baby’s nervous system is the foundation for sleep, emotional regulation, and lifelong health, yet most parents are never shown what actually supports its development. In this episode, you’ll learn how everyday moments of connection, movement, and time in nature can shape calmer behavior and more resilient outcomes for your child.

Kathleen Lockyer brings nearly 30 years of experience in pediatric development and nervous system regulation, offering grounded, practical insight for parents navigating the early months.

Full show notes fourthtrimesterpodcast.com

Connect with Kathleen Lockyer kathleenlockyer.com | Instagram | Facebook

Kathleen's Book Wild Inside: How Nature Protects Your Child's Mental Health and Restores Yours

Learn more Micro Destressing For Busy Parents with Sarah Ezrin, Author of The Yoga of Parenting | Wire Your Baby for Success Through Optimal Newborn Brain Development | Baby Carrier Guide: Benefits, Safety & Tips with Whitney Dula, IBCLC, Postpartum Doula, and Babywearing Educator | Why And How To Bond With Your Newborn - Dr Joanna Parga-Belinkie

Resources FREE DOWNLOAD Customizable Birth Plan | FREE DOWNLOAD Customizable Fourth Trimester Plan | Postpartum Soups and Stews Collection

Partner Deals Prenatal & Postnatal Vitamins | Every Mother | HIRO Diapers | Yoga for Your Yoni with Britt Fohrman | Affiliate Disclosures

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If this episode helped you better understand your baby’s needs and feel more confident in these early months, we’d be so grateful if you left a rating and review wherever you listen. Your support helps more families find trusted, evidence-based support during the fourth trimester.

It also helps us continue bringing you conversations like this one with Kathleen Lockyer, focused on improving outcomes for parents and babies. Thank you and enjoy!!


Sarah Trott, a new mother herself, navigates the profound and often overlooked transition into parenthood alongside her postpartum doula and co-host, Esther Gallagher. Their conversations form the heart of Fourth Trimester: The First Months and Beyond. This isn't just a parenting podcast; it's a dedicated space exploring the physical, emotional, and logistical realities of the postpartum period, that critical window after birth where both baby and parents are learning and healing. Esther brings decades of experience as a perinatal educator and care provider, offering grounded wisdom, while Sarah asks the questions from her fresh, personal perspective as a mom to a vibrant baby girl. Together, they delve into topics from newborn care and maternal recovery to mental health and redefining identity, all with a focus on practical support and non-judgmental guidance. Listening feels like being welcomed into an honest, supportive conversation between a trusted mentor and a friend who's in the thick of it. You'll hear their genuine rapport and the tangible benefit of this partnership, as they aim to fill the common gap in care and preparation for life with a new baby. This podcast serves as an audio companion for mothers, fathers, and all caregivers seeking to nurture themselves as they nurture their newborn, moving through the fourth trimester and beyond with more confidence and compassion.
Author: Language: English Episodes: 50

Fourth Trimester: The First Months and Beyond | Parenting | Newborn Baby | Postpartum | Doula
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