Episode #285: Brain Scientist Says, This is The Root Cause Of ADHD

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Dr. Robert Melilo

About This Episode

Dr. Robert Melillo is a clinician, professor, brain researcher, and best-selling author of the book Disconnected Kids. I think you’ll find this conversation fascinating. Dr. Melillo challenges the conventional view of ADHD, presenting it not just as a biochemical imbalance, genetic, or underdeveloped prefrontal cortex, but as a developmental imbalance between the two hemispheres of the brain.

During our conversation, Dr. Melillo breaks down the three subtypes of ADHD—inattentive, hyperactive-impulsive, and combined—linking them to different brain regions. We explore how the right hemisphere plays a crucial role in attention, while the left is more associated with hyperactivity and impulsivity.

Our discussion touches on the intricate interplay within brain regions like the basal ganglia and prefrontal cortex, with a nod to the influence of environmental factors and epigenetics. We emphasize the importance of early childhood development and how retained primitive reflexes can impact neurodevelopment. Movement, as Dr. Melillo points out, is vital for brain growth.

As we wrap up, Dr. Melillo highlights the importance of a comprehensive, personalized approach to enhancing brain function in adults with ADHD. By focusing on exercises and sensory activities, we can improve communication between brain hemispheres and address imbalances. This episode is one that might make you go, “HMMMMMM” – and I’m all for that. Enjoy!

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Hi, I’m Kristen Carder—ADHD expert, podcast host, and certified coach who’s been exactly where you are. Diagnosed at 21, I spent years cycling through planners, courses, and systems that never quite worked. Everything changed when I discovered the power of understanding my ADHD brain and the transformative impact of community support.

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