What is ergonomics?
Ergonomics, also known as human engineering or human factors, is a scientific discipline that examines how people interact with the components of their work system. This includes physical tools like a keyboard tray, computer monitor, or desk surface, as well as the design of organizational structures, mental processes, and workflows. The goal is to prevent injuries, increase skilled performance, and reduce work stress and mental workload.
Why ergonomics matters
Workplace injuries such as carpal tunnel syndrome, repetitive strain injuries, and other musculoskeletal disorders (MSDs) are often caused by ergonomic hazards like awkward postures, excessive repetition, and improper equipment. These ergonomic risk factors can lead to long-term disability, employee turnover, and reduced productivity.
According to occupational health experts and the NIOSH Science Blog, ergonomics programs are critical in minimizing these risks and promoting a healthier work environment. When employers apply ergonomic principles, both workers and employers benefit from reduced healthcare costs, fewer absences, and improved human reliability.
5 ways to work with ergonomics
- Maintain good posture
Keep your spinal discs aligned, your forearms parallel to the ground, and your wrists in a neutral position.
- Adjustable equipment
Use height-adjustable desks, adjustable armrests, and a chair with the correct chair height to support the human body during long periods of sitting.
- Ergonomic assessment
Regular evaluations help identify and mitigate ergonomic stressors.
- Office ergonomics
Focus on human computer interaction and place tools like a document holder or monitor at eye level to reduce neck strain.
- Frequent breaks
Incorporate physical activity and frequent breaks to reduce fatigue and support occupational safety.
The broader impact of ergonomics
Ergonomics is not only about physical ergonomics, but also includes cognitive ergonomics and organizational ergonomics. These areas address how mental processes like decision-making, attention, and memory affect interactions in cooperative work environments. For instance, crew resource management in aviation is an example of applied ergonomics improving human performance and safety.
Incorporating ergonomics into quality management, health administration, and public health initiatives ensures sustainable improvement in both individual and organizational outcomes.
Implementing ergonomics in the workplace
- Start with an ergonomic assessment of current workstations
- Invest in ergonomic equipment tailored to different roles and body types
- Educate employees on proper ergonomics and how to maintain good posture
- Monitor for signs of work-related musculoskeletal disorders and adjust accordingly
- Encourage frequent breaks and create movement-friendly spaces
How to implement ergonomics in the workplace
Creating an ergonomic workplace does not have to be overwhelming—it is about making thoughtful adjustments that improve comfort, health, and productivity for employees. Here is how to get started:
- Assess workstations
Begin with a review of current workstation setups. Look for potential risks such as poorly positioned monitors, chairs without support, or desks at uncomfortable heights. A simple ergonomic assessment helps identify problem areas.
- Adjust seating and desk height
Employees should be able to sit with their feet flat on the floor, knees at a 90-degree angle, and arms comfortably aligned with the desk. Adjustable office furniture, like LINAK height-adjustable desks, allows workers to customize their setup and switch between sitting and standing throughout the day.
- Optimize screen position
Monitors should be placed directly in front of the user, at arm’s length, with the top of the screen at or slightly below eye level. This helps reduce neck and eye strain. For multiple screens, position the primary monitor directly ahead and secondary monitors nearby at the same height.
- Encourage movement
Staying in one position for too long—whether sitting or standing—can cause discomfort and fatigue. Encourage employees to shift postures, stretch, and use sit-stand desks. The LINAK electric lifting columns make these adjustments effortless, supporting a healthier workday routine.
- Provide the right accessories
Small changes can make a big difference. Ergonomic tools such as footrests, keyboard trays, and laptop stands help workers maintain proper posture and reduce strain.
- Educate and train staff
Finally, ensure employees understand the basics of ergonomics and how to set up their workspace. Simple training sessions or quick guides can empower them to make adjustments that prevent long-term health issues.
Ergonomics: Your key to reducing injuries and boosting workplace performance
Ergonomics is a critical component of modern workplace design. As an applied science, it helps optimize human well-being, improve system performance, and reduce work-related injuries. By addressing ergonomic risk factors, organizations can create a healthier, more efficient, and more enjoyable work environment. From reducing ergonomic stressors to enhancing skilled performance, good ergonomics is simply good business.
