The sleep industry is experiencing significant growth, driven by a variety of products designed to enhance rest, such as high-tech alarm clocks, luxury mattresses, sleep trackers, and melatonin supplements. As more Americans face sleep-related issues, the question arises: are these investments truly beneficial for improving sleep quality?
In the latest episode of “The Quartz Obsession,” host Rocio Fabbro talks with Dr. Michael Breus, a clinical psychologist and sleep specialist, to explore the complexities surrounding sleep. Together, they delve into the expansive market for sleep solutions, examining whether these products genuinely contribute to better sleep and understanding why sleep is essential for our overall health.
Dr. Breus explains that the understanding of insomnia and sleep disturbances has evolved significantly, especially with the invention of the light bulb, which disrupted natural sleep patterns. He notes that stress is a major contributor to insomnia today, and that approximately 75% of insomnia cases are linked to stress or depression, with only 25% attributable to environmental factors, such as increased screen time and substance use.
Rocio and Dr. Breus also discuss common habits that negatively affect sleep, including frequent late-night phone use and the influence of television. While there are differing opinions on the effects of light from devices, Dr. Breus emphasizes that the level of engagement, particularly when scrolling through social media, is more detrimental than the light exposure itself.
With insights from his extensive background in both clinical psychology and sleep medicine, Dr. Breus offers actionable advice for improving sleep behavior. Among his key recommendations are maintaining a consistent wake-up time, limiting caffeine and alcohol intake, and engaging in regular exercise—all of which can enhance sleep quality.
Overall, this episode provides a comprehensive overview of modern sleep challenges and effective strategies for fostering better sleep habits. Dr. Breus’s expertise encourages listeners to take control of their sleep health, debunking myths and emphasizing that quality sleep is fundamental for overall well-being.