STAYING IN TOUCH: JACQUELYN ODURO
February 26 is International Repetitive Strain Injury Day. These injuries can happen to workers in all types of industries not just construction. Gripping, holding, bending, twisting, clenching, typing, lifting, pushing, pulling, and reaching are ordinary movements we make every day, and are not particularly harmful. What makes them hazardous in work situations is the continual repetition of the movements. Add in a fast work pace with insufficient recovery time, and psychosocial factors, these issues can compound.
What are the signs and symptoms?
Pain is the most common symptom of a repetitive strain injury. In some cases, there may be weakness, swelling, numbness, and burning sensations in the affected area. Other symptoms include joint stiffness, muscle tightness, and redness. Some workers may also experience sensations of “pins and needles,” numbness, skin color changes, and decreased sweating of the hands.
To prevent workplace injuries:
Repetitive motion is a significant reason for lost-time injury claims in Canada. Preventing them from occurring not only protects your workers but also makes good business sense.
- Address hazards at the source – focus on eliminating repetitive work through job design, which may involve mechanizing or reconfiguring certain tasks. Jobs should also be structured so that workers can rotate between different tasks to use different muscle groups.
- Create a well-designed workstation – where not practical to eliminate repetitive aspects of a job, a well-designed workstation that fits the worker and allows standing, sitting, or sitting-standing positions, can help. Workers should be given appropriate, carefully maintained tools and equipment to reduce the force needed to complete tasks, prevent muscle strain, and avoid awkward positions. It’s important for employers to work with employees to make sure their workstations are designed and set up properly.
- Educate and train affected workers – repetitive strain injuries develop slowly, workers should be trained to understand their causes, how to prevent them, and how to recognize early signs and symptoms. Workers should know how to adjust workstations to fit their tasks and individual needs. Employers should also encourage workers to take short, frequent rest breaks.
As RSIs make up a significant number of reported injuries, it is essential to address these issues before they arise. Take time to review your safety and health program surrounding RSIs on this international RSI day.
