Which of the following is a common ergonomic risk control for musculoskeletal disorders?

Which of the following is a common ergonomic risk control for musculoskeletal disorders?

• A. Adjustable furniture and sit-stand options at workstations
• B. Longer shifts without breaks
• C. Removing seating from the workstation
• D. Eliminating lifting aids

Answer: (A)

Managing ergonomic risk involves adjusting the work setup to fit the worker and promote neutral postures while allowing movement throughout the day. Adjustable furniture and sit-stand options let you tailor chair height, desk height, monitor position, and keyboard and mouse placement so elbows stay close to the body, wrists stay straight, and the screen is at eye level. Being able to alternate between sitting and standing reduces static loading on muscles and joints, lowers spinal compression, and helps prevent fatigue and discomfort in the back, neck, shoulders, and wrists. This kind of control is practical and widely used because it directly changes how you interact with the task, making it easier to maintain comfortable postures over time. Longer shifts without breaks increase exposure to repetitive strain and fatigue. Removing seating removes essential support and can force awkward postures. Eliminating lifting aids raises the physical demands of tasks and increases injury risk.

Managing ergonomic risk involves adjusting the work setup to fit the worker and promote neutral postures while allowing movement throughout the day. Adjustable furniture and sit-stand options let you tailor chair height, desk height, monitor position, and keyboard and mouse placement so elbows stay close to the body, wrists stay straight, and the screen is at eye level. Being able to alternate between sitting and standing reduces static loading on muscles and joints, lowers spinal compression, and helps prevent fatigue and discomfort in the back, neck, shoulders, and wrists. This kind of control is practical and widely used because it directly changes how you interact with the task, making it easier to maintain comfortable postures over time.

Longer shifts without breaks increase exposure to repetitive strain and fatigue. Removing seating removes essential support and can force awkward postures. Eliminating lifting aids raises the physical demands of tasks and increases injury risk.