The Brain and Mind Experts

Re:Cognition Health

The Brain and Mind Experts podcast is your gateway to the latest breakthroughs in cognitive health. Hosted by Dr. Emer MacSweeney and Tom Dent of Re:Cognition Health, each episode explores the causes, treatments, and emerging solutions for memory loss and neurological disorders like Alzheimer's. Join us as we bring hope and expert insight to those navigating the complexities of brain health.

Episodes

  1. May 22

    How Sleep, Brain Injury & Inflammation Shape Dementia Risk

    What if dementia isn't simply a disease of aging brain cells — but a failure of the brain's support systems over time? In this episode of The Brain and Mind Experts, host Tom Dent sits down with neurologist Dr. Steven Allder to explore groundbreaking discoveries changing how we think about dementia, Alzheimer's disease, sleep, brain injury, and long-term cognitive health. Dr. Allder explains the brain's recently discovered "glymphatic system" — the brain's nighttime cleaning process that removes waste while we sleep — and why poor sleep, chronic stress, neuroinflammation, air pollution, diet, and repeated head trauma may all contribute to cognitive decline decades before symptoms appear. The conversation also explores: Why dementia may begin in your 20s or 30s How sleep position impacts brain health The connection between neuroinflammation and Alzheimer's disease Why repeated head injuries can overwhelm the brain's support systems The role of exercise, diet, and environmental health in reducing dementia risk Why early detection and preventative testing could transform brain medicine Dr. Allder also shares why he believes the future of dementia care will focus less on damaged neurons — and more on protecting the brain's resilience and support structures before symptoms emerge. #Dementia #Alzheimers #BrainHealth #SleepScience #Neurology #CognitiveHealth #BrainAndMindExperts #DrStevenAllder #Neuroinflammation #MentalHealth

    25 min

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About

The Brain and Mind Experts podcast is your gateway to the latest breakthroughs in cognitive health. Hosted by Dr. Emer MacSweeney and Tom Dent of Re:Cognition Health, each episode explores the causes, treatments, and emerging solutions for memory loss and neurological disorders like Alzheimer's. Join us as we bring hope and expert insight to those navigating the complexities of brain health.