Sleep deprivation: An unseen workplace safety hazard
Sleep deprivation is a risk you can’t afford to ignore
The biggest workplace danger may not be as obvious as heavy machinery, ladders, or hazardous chemicals. It can lie in the risks posed by worker fatigue and sleep-deprived employees.
The Occupational Safety and Health Administration (OSHA) reports that nearly 15 million Americans work on various shifts and schedules that increase the likelihood of worker fatigue. Factors such as longer commutes, overtime hours, and societal beliefs that undervalue sleep contribute to this issue.
Fatigue among workers is a serious problem that can result in an increased risk of illnesses and injuries. Studies conducted over the past two decades by the National Institute for Occupational Safety and Health have revealed this correlation. For instance, research has shown that working 12 or more hours is associated with a higher risk of back disorders, leg pain, and stomach problems for healthcare workers. Analyses of national databases in Germany and the United States discovered a significant increase in injury risk after the eighth or ninth hour of work.
According to The Canadian Centre for Occupational Health and Safety (CCOHS), the impact of sleep deprivation for 21 hours on muscle coordination and concentration is comparable to having a blood alcohol concentration of 0.08. While it may not always be possible to shorten shifts or monitor workers’ sleep patterns, there are ways to prevent fatigue-related injuries. Workplaces with strong off-the-job safety and health programs can include key information on getting sufficient sleep and refraining from drowsy driving. Here are a few job safety tips:
Provide resources and support
Workplaces with strong off-the-job safety and health programs can include key information on getting sufficient sleep and refraining from drowsy driving. These resources can also include ways to manage sleep disorders or other factors that may contribute to worker fatigue. By fostering a culture of sleep awareness and prioritizing employee well-being, employers can significantly reduce the risk of drowsy driving incidents and create a safer work environment for all.
Keep accurate records of work hours
Monitor how working hours are documented to ensure compliance with labor laws and to identify any discrepancies. Require workers to clock in and maintain a digital database of hours that only approved administrators can edit. Avoid scheduling back-to-back shifts whenever possible.
Flexibility is key
Employers can also do their part by implementing policies that encourage their people to get enough rest, such as flexible work schedules, rest breaks, and napping accommodations for night or shift workers.
Train workers to recognize fatigue
Incorporate awareness of fatigue recognition and management in your new employee training programs. Familiarize workers with signs of fatigue.
Signs of fatigue include:
- Weariness
- Frequent yawning or difficulty keeping your eyes open
- Irritability
- Reduced alertness and lack of concentration
- Headache
- Giddiness
- Loss of appetite or digestive problems
Track incidents
Properly document incidents and injuries to identify recurring issues related to fatigue. Use incident reporting and investigation software to keep track of workplace injuries and identify contributing factors. Analyze incident data to identify any trends that raise concerns, similar to how you would monitor drug and alcohol policies.
By prioritizing these job safety measures, you can mitigate the risks associated with worker fatigue and promote a safer and more productive workplace environment.
