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Well with Arielle Lorre

286: Habits of High Performing People, Why Sleep is the Best Health Hack and How to Prevent Alzheimers with Neurophysiologist Louisa Nicola, MMed, BSc

Dec 13, 2023
Neurophysiologist Louisa Nicola joins the show to discuss the commonalities among high performing individuals. The importance of sleep for brain detoxification and emotional regulation is highlighted. They delve into the prevention of neurodegenerative diseases through deep sleep and the optimal environment for sleep. Exercise's effect on limiting neural inflammation is explored, along with resistance vs. aerobic exercise and happiness as a deliberate choice. The effects of technology and alcohol on the brain are also touched upon.
01:06:23

Episode guests

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Quick takeaways

  • Quality sleep promotes brain health by washing away toxins and aiding memory consolidation and emotional regulation.
  • Aerobic exercise improves blood circulation and stimulates new brain cell growth, while resistance training releases proteins that enhance brain function.

Deep dives

Importance of Sleep for Brain Health

Getting quality sleep is crucial for brain health. During deep sleep, the brain releases hormones that promote muscle regeneration and washes away toxins, including amyloid beta and tau proteins, which are linked to Alzheimer's disease. Adequate sleep also allows for memory consolidation, emotional regulation, and the release of growth factors for brain cell growth and volume.

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