The sleep industry is booming, with a vast market for products aimed at improving sleep, such as advanced alarm clocks, luxurious mattresses, sleep-tracking wearables, and melatonin deliveries. However, the question remains: is it wise to invest so much in our quest for better sleep?
In the latest episode of the Quartz Obsession podcast, host Rocio Fabbro dives into the intricacies of sleep with Dr. Michael Breus, a board-certified Clinical Psychologist and Clinical Sleep Specialist. The discussion covers a range of essential questions about sleep, including the reasons behind its growing market, the efficacy of various sleep aids, and the physiological processes involved in sleep and dreaming.
Dr. Breus highlights how societal changes, particularly those stemming from inventions like the light bulb, have drastically altered our sleeping patterns. He points out that prior to the Industrial Revolution, sleep disorders were less common, but the urge to work during nighttime hours has led to increasing sleep-related issues.
Stress, he notes, has become a significant contributor to insomnia, with about 75% of cases linked to stress or depression. Technological distractions, including screen time and late-night alcohol consumption, exacerbate the problem.
Rocio shares her personal struggles with sleep, asking Dr. Breus about the adverse effects of doom scrolling before bed. Dr. Breus reveals that while the light from devices isn’t as damaging as once thought, the engagement with such content can stimulate the brain and hinder relaxation.
Throughout the conversation, Dr. Breus elaborates on various sleep myths, emphasizing that not all individuals require eight hours of sleep. Instead, he advises listeners to consider their personal needs based on how they feel upon waking.
As the episode progresses, Dr. Breus provides practical strategies for improving sleep, such as regulating wake-up times and minimizing caffeine and alcohol intake.
This engaging episode concludes with Dr. Breus encouraging listeners to explore their unique chronotypes—genetic predispositions regarding sleep patterns—to better understand their sleep needs and improve their overall wellness.