There is significant financial potential in the sleep economy, which encompasses a variety of products such as sunrise alarm clocks, premium mattresses, REM-tracking devices, and monthly melatonin subscriptions. However, the question arises: should we invest heavily in these products to improve our sleep?
In the latest episode of Season 8 of the Quartz Obsession podcast, host Rocio Fabbro engages with Dr. Michael Breus, a certified Clinical Psychologist and Clinical Sleep Specialist, to explore the intricate aspects of sleep. The discussion addresses key queries surrounding the thriving sleep industry, the effectiveness of such products, the inherent need for sleep, and the biological processes involved while we dream.
Dr. Breus explains how societal changes, particularly the advent of artificial light, have fundamentally altered our sleep patterns. Before the Industrial Revolution, sleep disturbances were minimal, but advancements like the light bulb facilitated longer working hours, disrupting natural sleep cycles. Today, stress plays a considerable role in insomnia, with approximately 75% of cases tied to stress and depression.
The conversation delves into common sleep-related habits, including the effect of late-night phone usage, which Dr. Breus cautions against. He outlines that while telephones emit blue light, which is often blamed for sleep issues, the larger problem arises from the engaging nature of social media, which keeps users mentally active rather than allowing for calmness before sleep.
Dr. Breus also shares insights from his unique background as a clinical psychologist with expertise in sleep medicine. He emphasizes the importance of sleep hygiene and suggests several practical steps for improving sleep quality, such as maintaining a consistent wake-up time, limiting caffeine and alcohol intake, and exercising regularly.
Rocio and Dr. Breus highlight misconceptions about sleep, such as the belief that everyone needs eight hours. Instead, Dr. Breus encourages listeners to focus on how they feel upon waking rather than a specific number of sleep hours.
With ongoing research into the genetic components of sleep and innovative treatments on the horizon, including advancements in both pharmaceuticals and cognitive behavioral therapy, there is optimism for better sleep solutions. Dr. Breus remains dedicated to educating people about their individual sleep needs and promoting healthier sleep habits.
The episode serves as a guide for listeners who struggle with sleep, providing actionable advice and insight into the modern phenomenon of insomnia.