Rock Solid At Work

Many workers must deal with physically demanding tasks that involve awkward positions, slippery/uneven surfaces and less than optimal ergonomics in addition to prolonged periods of sitting.  Current research suggests that:

 

• decreased core strength may contribute to injuries of the back and extremities

• training may decrease musculoskeletal damage

• core stability can be tested using functional movement methods

 

The Rock Solid@Work™ Program (7-10 mins. at start of shift) focuses on a unique method of injury prediction and prevention in workers using a functional movement screen (FMS) and core strength intervention.  

 

Prior to initiating Rock Solid@Work™ the relationship between simulated work tasks and physical performance or functional measures is examined. Researchers have demonstrated that activities such as stair climbing ability, bending twisting, squatting, and walking on uneven surfaces are related to certain functional measures such as standing balance, reaction time, and isometric muscle strength. Furthermore, improvements in core or static strength, flexibility and the three dimensions of movement: acceleration; deceleration; and dynamic stabilization (the ability to maintain a stable posture while moving) are thought to reduce injury potential.

 

Functional movement screens were initially used to evaluate and rehabilitate patients with neuromuscular coordination issues, such as those with stroke or spinal trauma.  More recently, functional movement screens have been employed to assess the movement patterns of athletes. Those with a lower performance score (<2) have been found to be more likely to sustain an injury. The FMS was selected as a means to assess progress in this population because their job tasks often require maximal physical performance, thus making them "industrial" athletes.

 

The FMS consists of different functional movements that assess: trunk or core strength and stability; neuromuscular coordination; symmetry of movement; flexibility; acceleration; deceleration; and dynamic stability. Each of these seven movements corresponds to activities of daily living, sport and occupational tasks. For ease of administration in the workplace three of the seven FMS movements are utilized for testing.

 

Statistical analysis of pre and post client FMS screens by CSU graduate students (Masters in Applied Statistics) revealed that the program results were “highly significant”. It can be assumed that the program is effective, furthermore benefits utilization analysis reveal reduced health care benefits utilization trends, reflecting this assumption as well.