However, as the condition gets worse, there can be extreme pain and weakness in the affected area of the body. This condition can become permanent and can progress to a point where the worker cannot do his or her job any longer. In some industrialized countries, RSI is often treated with surgery. However, it is important to remember that treating a problem is not the same as preventing it in the first place. Injuries are costly Injuries to workers caused by poorly designed tools or workstations can be very costly in terms of pain and suffering, not to mention the financial loss to workers and their families.
Injuries are costly to employers as well.
Carefully designing a job from the beginning, or redesigning it may cost an employer some money initially. However, in the long term the employer usually benefits financially. The quality and efficiency of the work being done may improve. Health care costs may be reduced, and worker morale may improve. For workers, the benefits are obvious.