Managing fatigue in the workplace: Strategies for a healthier, more productive workforce

PHILIMON CHITAGU,  PhD

Fatigue is more than just feeling tired, it’s a state of mental and /or physical exhaustion that reduces a person’s ability to perform work safely and effectively.

In today’s fast-paced, always-connected work culture, managing fatigue has become a critical priority for both employers and employees.

Workplace fatigue can lead to:

•Decreased productivity

•Higher rates of error and accidents

•Increased absenteeism

•Poor decision-making

•Long-term health consequences

According to the National Safety Council, fatigue costs employers an estimated $136 billion a year in health-related lost productivity. It affects all industries, but is especially concerning in sectors requiring high focus, such as healthcare, transportation, construction, and manufacturing.

Common Causes of Fatigue at Work

•Long or irregular working hours

•Lack of sleep or poor-quality sleep

•High-stress environments

•Physically demanding tasks

•Inadequate breaks

•Monotonous or repetitive work

1.Promote a Healthy Work-Life Balance

•Encourage employees to disconnect after hours.

•Limit overtime and ensure adequate time off between shifts.

2.Design Smarter Schedules

•Avoid scheduling long shifts back-to-back.

•Rotate shifts forward (day → evening → night), which is easier on the body clock.

3.Create a Rest-Friendly Culture

•Provide break areas.

•Encourage short breaks throughout the day, especially for mentally or physically intense tasks.

4.Offer Wellness Programs

•Educate employees about sleep hygiene and stress management.

•Provide access to mental health support.

5.Adjust Workloads

•Monitor workloads to prevent chronic overwork.

•Use job rotation to avoid repetitive strain and mental fatigue.

6.Use Technology Thoughtfully

•Automate routine tasks where possible.

•Use fatigue detection systems in high-risk environments (e.g., transportation, heavy machinery).

•Prioritize Sleep

Aim for 7–9 hours of quality sleep per night.

•Take Regular Breaks

Use your break time to rest, stretch, or go for a short walk.

•Stay Hydrated and Eat Well

Balanced meals and plenty of water help sustain energy throughout the day.

•Speak Up

If you’re feeling persistently fatigued, talk to your manager or HR. It may signal the need for adjustments in workload or schedule.

Conclusion

Fatigue is a workplace hazard that can’t be ignored. By fostering awareness, encouraging healthier habits, and designing work environments that support well-being, organizations can reduce fatigue-related risks and create a more sustainable, energized workforce.