The sleep industry is experiencing significant growth, evidenced by the popularity of products such as sunrise alarm clocks, advanced mattresses, REM-tracking devices, and subscriptions for melatonin. However, the key question remains: should we be investing so much in our quest for better sleep?
In the latest episode of the Quartz Obsession podcast, host Rocio Fabbro converses with Dr. Michael Breus, a board-certified clinical psychologist and sleep specialist, to unpack the complexities surrounding sleep, particularly in the context of rising insomnia rates. They discuss the nature of sleep, its necessity, and the scientific underpinnings of sleep disturbances.
Dr. Breus emphasizes that the modern world has complicated our relationship with sleep significantly. Historically, sleep disorders were sparse before the advent of artificial lighting and extended work hours, which have led to more people facing sleep difficulties. Stress is a primary driver of insomnia, coupled with the impact of late-night screen usage and substance consumption.
One crucial insight shared is that many individuals mistakenly believe they require a set number of sleep hours, often linked to the eight-hour myth. Dr. Breus argues instead for a focus on the quality of sleep rather than a fixed duration, emphasizing the need for personal baselines.
He points out common behaviors exacerbating sleep issues, such as checking phones for social media while trying to sleep, engaging in ‘doom scrolling,’ and the potential negative implications of consuming caffeine and alcohol too close to bedtime.
Listeners learn practical, evidence-based strategies for improving sleep quality, including maintaining consistent wake-up times, moderating caffeine and alcohol intake, engaging in regular exercise, and ensuring an appropriate sleep environment. Dr. Breus advocates for utilizing genetic sleep preferences—known as chronotypes—to tailor individual sleep routines for optimal rest.
As the episode unfolds, Dr. Breus demystifies various myths surrounding sleep and insomnia. He shares personal experiences, historical perspectives on sleep patterns, and the potential future of sleep medicine, emphasizing a balanced approach between pharmacological and non-pharmacological treatments.
Overall, the discussion offers valuable insights into better sleep practices while highlighting the need for individuals to take personal responsibility for their sleep health and well-being.