Repetitive Strain Injuries (RSI) is the term used for a broad class of injuries which affect peoples ability to work and perform activities of daily living. Other names for these disorders include: Cumulative Trauma Disorders (CTD), Occupational Overuse Syndrome (OOS), work related diseases, Repetitive Motion Injuries (RMI), and Cervico-Brachial Disorders. Recently an international working group used the term Work related Musculoskeletal Disorders (WMSD).

Whatever the name, the costs (to individuals and companies) and frequency of these types of injuries are increasing. According to the US Bureau of Labor Statistics (B.L.S.) RSI is now responsible for 60% of all reported occupational illnesses in America. The estimated total costs of RSI to the private sector businesses in the USA is over $25 billion (Pinsky, 1993).

There are a multitude of potential risk factors for RSI, however it is important to understand that not all of these factors need be present for an injury to occur. The symptoms of RSI can also be quite diverse and potentially debilitating. The current research has not provided a clear definition or a consensus on the classification of these disorders. Most reseach, however, does emphasize the importance of prevention and early diagnosis of these injuries.

We believe that RSI is primarily a myofascial problem that CAN be treated. Our theory of RSI suggests that proper treatment can allow individuals to recover from their symptoms and return to full function. For further information please refer to the definitions.