Matt ventures into the realm of 40 Hz "gamma" rhythms - the conductor of the biological orchestra during high-order cognition - to explore how non-invasive light and sound stimulation can entrain brain activity, nudging neurons into synchrony. Crucially, Matt examines ground-breaking Alzheimer’s research where this rhythm rallies the brain's immune cells to clear toxic plaques, potentially stabilizing memory and preventing atrophy in early-stage patients. Beyond cognition, Matt uncovers a neu...
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Matt ventures into the realm of 40 Hz "gamma" rhythms - the conductor of the biological orchestra during high-order cognition - to explore how non-invasive light and sound stimulation can entrain brain activity, nudging neurons into synchrony. Crucially, Matt examines ground-breaking Alzheimer’s research where this rhythm rallies the brain's immune cells to clear toxic plaques, potentially stabilizing memory and preventing atrophy in early-stage patients. Beyond cognition, Matt uncovers a neu...
Ask Me Anything Part 22: Latitude, Pain Gating, Temperature & Shift Work
The Matt Walker Podcast
45 minutes
2 months ago
Ask Me Anything Part 22: Latitude, Pain Gating, Temperature & Shift Work
In this latest AMA instalment, Matt and Dr. Eti Ben Simon begin by discussing environmental influences on sleep. The conversation covers how high latitude and prolonged daylight disrupt circadian rhythms, with Eti sharing her own personal experience. Together, our duo shares strategies for managing light exposure and regulating core body temperature with methods like warm baths. The episode also offers evidence-based approaches for shift workers, including strategic napping and forward-rotati...
The Matt Walker Podcast
Matt ventures into the realm of 40 Hz "gamma" rhythms - the conductor of the biological orchestra during high-order cognition - to explore how non-invasive light and sound stimulation can entrain brain activity, nudging neurons into synchrony. Crucially, Matt examines ground-breaking Alzheimer’s research where this rhythm rallies the brain's immune cells to clear toxic plaques, potentially stabilizing memory and preventing atrophy in early-stage patients. Beyond cognition, Matt uncovers a neu...
