[Interview] The Intersection of Sleep and Technology: A Conversation with the National Sleep Foundation’s CEOShare open/close
“At National Sleep Foundation, we think technology can help make it easier for some people to do important things during the day and night so they can be their Best Slept SelfTM.”
– John Lopos, CEO, National Sleep Foundation
In today’s busy world, it’s easy to get lost in the hustle and bustle of our lives. We understand the benefits of prioritizing sleep, but the to-do list is never-ending and can cause our stress levels to go up.
This has been highlighted in a recent study from one of the world’s leading sleep organizations, the National Sleep Foundation (NSF), finding that during the pandemic, more people in the US have been sleeping longer, but the quality of that sleep has suffered.
In fact, the NSF believes one of the biggest challenges facing the public is the need to keep prioritizing sleep for our health and well-being. Embracing the continuously growing category of sleep technology can help. From smart environmental controls to smart sleep tracking, cutting-edge and evolving technologies are reinventing and improving the sleep experience for the public. Sleep technology is coming to the industry forefront as consumer brands – like Samsung – are prioritizing sleep related capabilities within their products.
To find out more about the impact sleep technology can have on improving sleep health, we sat down with NSF CEO John Lopos to take a closer look at the intersection of sleep and technology.
Managing Routines and Tracking Progress
According to the NSF’s 2022 Sleep in America® Poll, there’s significant opportunity to improve daily activities that are associated with positive sleep and health outcomes. Eating your meals at a consistent time, the amount of physical activity completed in the day, and even the level of light exposure during the day and around bedtime, all impact sleep health and are manageable.
The NSF has specific guidelines and recommendations for positive sleep health, and this, Lopos said, is where “technology can be a thread that runs through our sleep experience. It helps us as a reminder, a facilitator, a communicator and a tracker, and can play a role in helping meet the NSF’s recommendations for better sleep – both while awake and asleep.”
Controlling Your Sleep Environment
The right kind of light exposure during the day and night can make the difference between a good night’s sleep and a restless night. With nearly 60 percent of Americans saying they look at screens very often or somewhat often in the hour before bed or while in bed before sleep, it’s no wonder sleep quality is on the decline as light from phone, laptop and TV screens can significantly impact sleep.
And while technology can be the culprit when used inappropriately, like viewing screens too close to bedtime, it can also be part of the solution. “As people prepare for sleep, technology can help establish a sleep-friendly environment, help with a wind-down process that makes people feel more calm and relaxed, and then — and this is important — take its place in the background without disrupting a person’s sleep,” noted Lopos. A good example of this is the SmartThings functionality which allows users to program a pre-set time to turn off the bedroom TV and turn down the lights as part of a bedtime routine to help prepare them to sleep and create better sleeping conditions throughout the night.
Adjusting Sleep Patterns
While sleep technology can play a meaningful role and help with long term health benefits, it can also help users adjust sleep patterns in the near term. Whether “springing forward” or “falling back”, Daylight Saving Time can have a significant impact on sleep. To help prepare, the NSF provides a number of tips including prioritizing natural daylight exposure, adjusting your clocks the night before the time change, and in the week leading up to a clock change, going to bed a little earlier each night to adjust your sleep schedule. The NSF also encourages the practice of relaxation techniques to help get a good night’s sleep every day, including during a time change disruption. The Galaxy Watch4 and the Samsung Health app can help with this by empowering users to manage their mindfulness through its breathing, meditation, and stress monitoring capabilities.
Better Sleep Today and Tomorrow from Samsung
It’s with this understanding of the power of sleep technology that Samsung has introduced features on the Galaxy Watch4 that are empowering users to track and meet wellness goals and help users work toward a better night’s sleep.
For example, the new sleep coaching program on the Galaxy Watch4 helps users achieve better sleep habits and achieve their sleep goals2. The Samsung program assigns one of eight sleep symbol animals representing the user’s sleep type after tracking sleep patterns over seven days and completing two related sleep surveys. Then, it guides users through a four-to-five-week coaching program that includes missions, checklists, guidance and reports to support users as they work towards improving their sleep health.
With wearable devices now a regular part of many people’s lifestyles today, tracking and understanding elements of sleep are more common than ever – and the NSF wants to see even more access to sleep technology, believing that the sleep technology industry is going to ride new waves of collaboration and knowledge sharing. “We’re going to see even more integration across wearable and connected devices, lifestyle and wellness platforms, and home goods,” Lopos affirmed. “People’s choices and feedback will confirm there’s lots of room for products and services that use sleep technology.”
The future of sleep technology is promising, and Samsung is committed to developing and enhancing their sleep offerings and capabilities with the sleep expertise of the National Sleep Foundation.
To learn more about the Galaxy Watch4 series or the National Sleep Foundation, please visit:
National Sleep Foundation: http://www.thensf.org/
 The Galaxy Watch4’s purple colour strap is not available in Malaysia market.
 Requires the latest versions of Samsung Health mobile app (v.6.21), Samsung Clock mobile app (v. 184.108.40.206) and Samsung SmartThings mobile app (v. 220.127.116.11). Available on smart devices that are registered to SmartThings.
 Intended for general wellness and fitness purposes only. Not intended for use in detection, diagnosis, or treatment of any medical condition or disease. The measurements are for the user’s personal reference only. Please consult a medical professional for advice.
CEO, National Sleep Foundation
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