The dream academy
Summary
Host Sean Orsop explores the global sleep crisis, visiting a Dutch sleep lab where EEG monitoring reveals he is a "paradoxical insomniac" who perceives wakefulness despite sleeping. The episode examines the evolutionary mismatch between modern light and work habits and our biological needs, featuring insights from experts on the economic and health costs of sleep deprivation. It also highlights international efforts to address the issue, including Australia’s national strategy and the UK’s sleep helpline, concluding with a message of hope and community for those struggling with insomnia.
Topics discussed
Sponsors and introduction to the sleep crisis
Personal struggle and cultural obsession with sleep
Human evolution and the paradox of short sleep
Health risks and consequences of sleep deprivation
Tour of the Dutch sleep lab and insomnia research
Global sleep habits in Spain, Japan, France, and Australia
Economic impact of poor sleep and national strategies
Modern society, light, and circadian rhythm disruption
Volunteering at the UK National Sleep Helpline
EEG setup and monitoring brainwaves in real time
The night in the lab: alarms and dream interrogation
Results: paradoxical insomnia and subjective vs objective sleep
Evolutionary mismatch and the role of blue light
Conclusion and final reflections on sleep health
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