In this heartwarming episode of The Brain Development Podcast, Lara sits down with Rachel, mum to twin boys Jack and Andrew, who both have Down syndrome.
After years of speech therapy, sensory support and traditional interventions, Rachel felt there was still something deeper holding Jack back. As he became increasingly dysregulated, developed self-injurious behaviours and remained non-verbal, she knew she needed to understand the root cause rather than simply manage the symptoms.
Together, Lara and Rachel discuss how primitive reflex integration, sensory stimulation and building the brain from the bottom up transformed Jack's development.
Rachel shares the remarkable changes she witnessed after just a few months of consistent home-based brain development work, including:
Reduced hand biting and self-injurious behaviours.
Improved emotional regulation and a calmer nervous system.
Greater body awareness and sensory processing.
Better use of his hands during play.
Increased awareness of hunger, tiredness and his own body.
More stamina and confidence during walking.
Improved social connection with family members.
Increased engagement with toys and his environment.
More independence and communication through body language.
The conversation also explores why children with Down syndrome may be more likely to retain primitive reflexes due to hypotonia and delayed early movement, and why strengthening the nervous system's foundations can create opportunities for future development.
Rachel also shares how supporting gut health alongside neurological development has benefited both boys and the entire family.
This episode is filled with hope, practical insight and a powerful reminder that development does not stop in early childhood. By giving the brain the right foundations, meaningful change is possible.
Whether you're a parent of a child with Down syndrome, autism, ADHD or another neurodevelopmental difference, this conversation will help you understand why building the brain from the bottom up can make such a profound difference.
Key Takeaways
Why primitive reflexes matter in neurological development.
The link between nervous system regulation and behaviour.
How sensory stimulation can support brain development.
Why body awareness often develops before communication.
The importance of building neurological foundations before focusing on higher-level skills.
How small changes can build into life-changing progress over time.
The role of consistency, movement and home-based exercises in supporting neurodevelopment.
Why parents should never lose hope—development is always possible.
SOCIAL/IMPORTANT LINKS
https://www.tiktok.com/@braindevelopmentuk
https://www.instagram.com/braindevelopmentuk/
https://www.linkedin.com/in/larakelly/
https:/www.braindevelopment.co.uk
HOST BIO
Lara Barnes a successful woman in tech found herself managing behavioural, learning and speech difficulties with her son, she learn functional neurology and how to change the brain to correct his symptoms and build his left brain. The Building the Brain Podcast is for parents needing to understand how to help their children and show them what can be done to change little lives to allow them to shine and be their best version.
This Podcast has been brought to you by Disruptive Media. https://disruptivemedia.co.uk/
