Do You Have Trouble Sleeping?
Summary
Hidden Brain explores the severe consequences of sleep deprivation, featuring researcher Chris Barnes who links chronic exhaustion to major disasters like train crashes and nuclear accidents. Barnes explains how lack of sleep impairs judgment, increases unethical behavior, and amplifies emotional reactivity, citing data on traffic spikes after soccer games and daylight saving time changes. The episode also addresses the cultural stigma of sleep, the impact of smartphone use, and policy solutions like later school start times to improve public health.
Topics discussed
Introduction: The global sleep crisis
Case studies: Train crashes and sleep deprivation
Personal story: Falling asleep while driving
Data on traffic crashes and soccer in Asia
How sleep deprivation impacts decision-making
Emotional regulation and sleep debt in workers
Industrial disasters and circadian rhythms
Daylight saving time and workplace injuries
Sleep needs and the impact of screen time
The social status of bragging about lack of sleep
Policy solutions: School start times and work rules
Listener story: Phantom limb pain and sleep
The biopsychosocial model of pain
The impact of relationships on pain experience
Fear, mindset, and pain amplification
Disparities in pain treatment and 'fake pain'
Pain vs. damage: Medical interventions and limits
Pacing and recovery strategies for chronic pain
The role of thoughts and optimism in healing
The pain dial: Attention and distraction
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