The sleep industry is booming, offering everything from sunrise alarm clocks to luxurious mattresses, melatonin supplements, and REM-tracking devices. But is it worth this investment for better sleep?
In the season finale of the eighth season of Quartz Obsession, a qualified sleep doctor weighs in on the growing market for sleep-related products, addressing questions that keep many awake at night. Why is sleep such a big industry? Can these products genuinely help us find rest? Why do we need sleep, and what happens in our bodies while we dream?
Dr. Michael Breus, a double board-certified Clinical Psychologist and Clinical Sleep Specialist, shares his insights on insomnia and effective sleep treatments while discussing the evolution of our understanding of sleep issues. He notes that insomnia rates have surged, particularly since the advent of electric lighting, which disrupted natural sleep cycles. The combination of work schedules, screen time, and increased stress has created an environment where many struggle with sleep disorders.
Rocio Fabbro, host of the podcast, raises concerns about how distractions like smartphones keep individuals from achieving restful sleep. Dr. Breus explains the importance of a winding down routine and how screens, albeit less harmful than often thought in terms of light exposure, stimulate the brain and hinder the sleep process.
He also emphasizes the role of genetic predispositions in sleep patterns, introducing the concept of chronotypes—the genetic inclination to be a morning person or a night owl. Understanding your chronotype can help optimize sleep schedules and overall health.
Throughout the episode, Dr. Breus outlines practical advice to improve sleep quality, including establishing a consistent wake-up time, limiting caffeine and alcohol consumption, exercising regularly, and creating a calming bedtime routine. He encourages listeners to recognize that real sleep quality matters more than quantity and be mindful of how they perceive sleep, particularly as it relates to anxiety surrounding performance and productivity.
As research continues into both pharmaceutical and non-pharmaceutical options for managing insomnia, Dr. Breus highlights the importance of cognitive behavioral therapy as a more effective tool than medication for many. He also discusses exciting possibilities in the future of sleep medicine, including leveraging technology and AI for improved sleep tracking and treatment outcomes.
In summary, better sleep is not just about high-tech gadgets; it involves understanding personal health, consistently managing daily habits, and taking an individualized approach to sleep. The future holds promise for better sleep solutions, but it starts with the willingness to make intentional changes in daily routines.