The Genius Life 409: Foods and Exercises to Protect Brain Health, Fight Dementia, and Optimize Cognitive Function | Tommy Wood, MD PhD
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Jul 10, 2024 
Dr. Tommy Wood discusses cognitive decline, nutrients, physical activity, and music impact on brain health. They talk about Tai Chi benefit, collagen supplements, and boxing for brain health. The conversation explores safeguarding the brain, benefits of eye and ear health, and omega-3 fatty acids for brain function. They also touch on nutrient interactions, arousal levels for performance enhancement, and optimal arousal levels for athletes.
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Brain Function is Demand-Driven
- Brain function is primarily demand-driven and depends on how we use and challenge the brain.
- Cognitive training, like physical training, is the main driver of brain performance.
Choose Open Skill Exercise
- Engage in open-skill exercises like dance, martial arts, or team sports to maximize cognitive benefits.
- These activities combine physical, cognitive, social, and musical components, enhancing brain health.
Sensory Loss Impacts Cognition
- Hearing and vision loss raise dementia risk by reducing sensory input and social interaction.
- Restoring these senses can reverse some cognitive decline risk by re-engaging brain areas and social connections.