Smarter Not Harder podcast: Brain Health

Josh Holland | The Shocking Truth About Shoes, Balance & Brain Health
Sep 03, 2025
In this episode of the Smarter Not Harder Podcast, Dr. Scott Sherr sits down with performance coach Josh Holland for a mind-blowing deep dive into foot health, balance, and longevity. Most people obsess over biohacks, supplements, and high-tech gear… but almost nobody talks about the foundation of health: your feet. From barefoot training and toe strength to floor sitting, proprioception, and play, Josh reveals why your feet are the ultimate biohack for both lifespan and healthspan.
Dr. Scott Wustenberg | Brain-Based Health: Optimizing Sleep, Breathing, and Neurodevelopment
Aug 06, 2025
In this episode of the Smarter Not Harder Podcast, Dr. Scott Wustenberg joins Jodi Duval to explore how foundational neurological principles can transform our understanding of supplements, neurodevelopment, and chronic illness. Together, they delve into the brain-centric roots of dysfunction and explore how precise, science-backed interventions — such as neuro-supportive gummies — can optimize outcomes throughout the lifespan.
Dr. Theodore Achacoso | Can Anxiety & Depression Originate in Your Gut?
May 15, 2024
In this episode of the Smarter Not Harder Podcast, Dr. Ted discusses the profound connection between your gut and your brain. He reveals how the health of your gut microbiome can directly influence your mood, mental clarity, and even your risk of neurodegenerative diseases.
Dr. Kris Smith: Ketogenic Metabolic Therapy, Glioblastoma, and Brain Health
Nov 22, 2023
In this episode of the Smarter Not Harder Podcast, host Dr. Scott Sherr is joined by guest Dr. Kris Smith to give one-cent solutions to life’s $64,000 questions that include: What is the role of metabolic therapy in the treatment of brain tumors and how does it interact with traditional treatments such as radiation therapy? How could a ketogenic diet potentially offer a new pathway in the treatment of brain tumors like glioblastoma, and what factors should be considered due to its variable effects from patient to patient? Why is it important to consider individual genetic variations and the impact of lifestyle on brain health, and how can maintaining a healthy lifestyle contribute to better outcomes in brain health?

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