Tom Whipple, Science Editor at The Times, dives into the perplexing decline in our sleep quality despite modern conveniences. He discusses the impact of sleep influencers on platforms like TikTok and critiques the effectiveness of sleep trackers, revealing how anxiety about sleep may be counterproductive. Whipple also highlights the clash between our natural circadian rhythms and contemporary lifestyles, and the stark differences in sleep habits across cultures. His insights offer a fresh perspective on improving rest in our sleep-deprived world.
Reliance on sleep-tracking technology can create anxiety, ultimately worsening sleep quality rather than improving it.
Modern perceptions of sleep, heavily influenced by societal pressures and metrics, can lead to distorted views of one’s actual sleep experience.
Deep dives
The Obsession with Sleep Improvement
There is a growing industry focused on monitoring and improving sleep, with various gadgets and apps designed to help people track their sleep patterns. Many individuals are turning to technology, such as sleep trackers and smart mattresses, in hopes of achieving more restful nights. However, reliance on these devices can inadvertently contribute to anxiety about sleep, leading to a paradox where the pursuit of better sleep actually hampers it. Concerns about sleep quality are further exacerbated by a culture that places immense pressure on achieving a 'perfect' sleep score, which can distort perceptions of one's actual sleep experience.
Modern Sleep vs. Ancestral Patterns
Studies involving modern hunter-gatherer tribes suggest that our ancestors had a vastly different relationship with sleep compared to contemporary society. Contrary to assumptions that they would sleep with the setting sun and rise with the dawn, these tribes often stayed awake for hours after dusk and had varied sleep patterns. They generally did not experience insomnia or sleep anxiety, highlighting a connection to natural light and daily rhythms that promote better sleep. This absence of a formal concept of insomnia in their culture underscores how modern lifestyle factors contribute to widespread sleep disturbances today.
The Psychological Impact of Sleep Data
Research indicates that subjective assessments of sleep quality can significantly influence daily life, regardless of actual sleep performance. A study revealed that participants who received false sleep data reported feelings of sleep deprivation, negatively impacting their mood and alertness. This phenomenon suggests that the parameters we apply to measure sleep can have profound psychological effects, leading individuals to feel worse about their sleep than warranted. Overall, the study highlights the importance of understanding how perceptions of sleep can shape reality and emphasize the need for a more relaxed approach to sleep rather than one governed by strict metrics.
If you get a decent night’s rest regularly, you’re likely to be slimmer, happier and healthier. But with research suggesting that the more we think and worry about our sleep, the worse it gets, is it time to throw away our sleep-trackers and unfollow the TikTok ‘sleepfluencers’?
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