The sleep industry is rapidly growing, fueled by a wide array of products such as high-tech mattresses, sleep trackers, and melatonin supplements. However, with so many options available, the question arises: is it worth investing heavily in sleep aids to improve nighttime rest?
In the latest episode of the Quartz Obsession podcast, Rocio Fabbro interviews Dr. Michael Breus, a clinical psychologist and sleep specialist, to delve deeper into the intricacies of sleep. They discuss the vast market for sleep-related products, the efficacy of these items, and the importance of sleep for our overall well-being.
Dr. Breus explains that our understanding of insomnia has evolved considerably over time, attributing the rise of sleep disorders to societal changes, particularly the introduction of artificial light and long work hours. He points out that stress—both individual and global—plays a significant role in sleep issues, as well as environmental factors such as screen time and consumption of substances like alcohol and cannabis.
A central theme of their conversation revolves around the impact of technology on our sleep habits. Dr. Breus mentions that while light from screens contributes to sleep disruption, engagement is a more significant culprit. He advises against using smartphones when attempting to fall asleep, stressing the importance of creating a calming environment to prepare the mind and body for rest.
The podcast also highlights historical perspectives on sleep, such as the biphasic sleep pattern common in medieval times where individuals would wake in the night to work before returning to sleep. Dr. Breus suggests that modern societal shifts have made it harder to maintain healthy sleep practices, as lifestyle changes have led to variable sleep schedules.
Listeners can expect practical tips based on Dr. Breus’s extensive experience in the field, including methods to standardize wake-up times, limit caffeine and alcohol intake, and implement regular exercise—all aimed at promoting better sleep quality.
As the episode wraps up, Dr. Breus emphasizes the importance of individualized approaches to sleep and the value of education in understanding personal sleep needs. He encourages listeners to take a chronotype assessment to tailor their sleep strategies effectively.
The episode serves as both an informative dive into the complexities of sleep and a guide to improving one’s sleep health.