Breaks from operational duty and fatigue management (Stephen Shorrock, 2012)

Summary

Breaks from operational duty are an important factor in the management of fatigue. But as highly committed and professional operational staff often perform several secondary tasks and activities—inside or outside the ops room—breaks can become a victim. This blog by Chartered Ergonomist and Human Factors Specialist Stephen Shorrock offers some general guidelines about what kinds of tasks add to stress and fatigue and should be avoided during rest breaks. He places break activities into three categories which place different demands on the individual: red, amber and green activities. He also highlights that when it comes to breaks from operational duty, changes in activity are the key to reducing fatigue-related risks.