RSI (Repetitive Strain Injury) is an injury that can be caused by repeatedly using your muscles and joints in the wrong way. For example, by not sitting right by your computer, or holding your hands and arms in an unnatural posture repeatedly for a long time.
RSI and Carpal Tunnel Syndrome are two of the most common causes of work-related sick leave and costs companies billions in absenteeism and health care. In the US alone, RSI and CTS costs more than $ 20 billion in medical allowance each year.