The sleep industry is booming, with innovative products such as sunrise alarm clocks, advanced mattresses, REM-tracking wearables, and subscription services for melatonin. But is it wise to invest so heavily in sleep-related products?
In the latest episode of Quartz Obsession, host Rocio Fabbro invites renowned sleep expert Dr. Michael Breus to discuss the complexities surrounding sleep. They explore pressing questions such as the reasons behind the increasing interest in sleep products, their efficacy, and the biological necessity of sleep.
Dr. Breus, a double board-certified Clinical Psychologist and Clinical Sleep Specialist, explains that insomnia has evolved significantly in recent years. Factors include the introduction of electric lighting and changes in work culture, including overtime incentives that disrupt natural sleep patterns. He emphasizes that stress and environmental conditions play crucial roles in sleep disturbances, noting that around 75% of insomnia cases stem from stress or depression.
Rocio and Dr. Breus also address common habits that exacerbate sleep issues. Many people resort to social media or screens to distract themselves when they can’t sleep, a practice Dr. Breus warns against due to its potential to increase mental engagement rather than promote relaxation.
The conversation delves into Dr. Breus’s unique background— he holds a PhD in clinical psychology and has certification in sleep medicine without formal medical school training— and his innovative approach combining psychological insights with biological understanding.
Listeners are treated to practical advice on improving sleep quality, including consistent wake-up times, limiting caffeine and alcohol intake, and engaging in regular exercise. Dr. Breus encourages people to focus on quality over quantity of sleep and to adopt habits that align with their natural sleep cycles, or ‘chronotypes.’
As the discussion unfolds, Dr. Breus shares historical perspectives on sleep patterns and highlights the need for modern practices that consider today’s lifestyle. The episode concludes with a glimpse into future sleep research and advancements, particularly how AI technology might transform collective understanding and treatments for sleep disorders.
For anyone navigating the complexities of their sleep, this episode offers insightful guidance on habits, biological rhythms, and the evolving understanding of sleep’s importance in our lives.