Statistics speak to this conflict: the Sleep Health Foundation estimates that on average, Australians are sleeping less than the recommended 7 hours, with 12 per cent sleeping less than 5.5 hours. A recent study published in Forbes found that trying to make up for lost sleep during the week by sleeping late on the weekend may only make things worse. In the study, researchers divided study participants into three groups: one was allowed to sleep up to 9 hours a night; one could sleep a maximum of 5 hours, and; one could sleep a maximum of 5 hours during the week but as long as they could on the weekend. They found the same negative health impacts in the two sleep-deprived groups, but the group that got recovery sleep on the weekend had more difficulty getting even five hours of sleep during the week.
Just how bad is skimping on sleep for your health? The short-term effectsof not getting enough sleep – even just 1.5 hours less than the recommended amount – include a lack of energy and focus, impaired memory, relationship stress, and a decreased interest and participation in normal daily activities. But the picture gets worse with chronic sleep deprivation, which puts people at a higher risk for high blood pressure, diabetes, heart disease, stroke, obesity, and depression.
These sleep-related health issues also seriously affect business performance and productivity. A Deloitte Access Economic health report commissioned by Sleep Health Foundation found that in 2016-17, sleep deprivation cost the Australian economy a total of $66.3 billion. Given the impact of inadequate sleep on productivity and employee health, this issue should be a priority for employers.
If you’re wondering where to begin, consider that while there are many reasons people don’t get enough sleep, work-related stress is a common culprit. More than a quarter of global respondents (28-46%) in a National Sleep Foundation study reported lying in bed thinking about work stress while preparing to go to sleep during the two weeks prior to the study.
Is work stress an accepted part of your company culture? Are there implicit (or even explicit) rewards for putting in long days or being available 24/7. As more companies commit to creating a culture of health, now is a good time to raise this issue at the highest levels. Managers need to talk to their employees to ensure that workloads are balanced. Top-down messaging reiterating the importance of sleep for a healthy and productive life is essential for creating a work environment that encourages adequate sleep. In Mercer’s Global Talent Trends 2018 report it was identified that workplace wellness initiatives do more than just promote healthy habits. They show employees that their employers truly care about their health and well-being.
You can also find inspiration from the many employers that are implementing innovative sleep solutions, such as:
Finally, try “walking the walk” yourself when it comes to setting a culture of balance! Save emails as a draft if you’re working after hours and send them in the morning, limit scheduling meetings and calls later in the day, encourage employees to take their vacation time, and talk about what you’re doing to improve your health with your teams.
Employers today need to recognise the importance of sleep for all of their employees, and they should provide them with the resources and work environment to achieve it – companies’ bottom lines will be affected if their workers don’t get the sleep they need.
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