Police and military

Abstract

Police officers and the military often need to work extended shifts and long hours under highly stressful conditions, which results in reduced levels of safety and operational effectiveness. In numerous studies, perceived stress has been found to correlate with both subjective and objective disturbances in sleep. Consequently, excessive daytime sleepiness is one of the most frequent health and safety hazards which police officers, first responders generally and military personnel have to deal with in similar operational environments. Those who screen positive for a sleep disorder are significantly more likely to report displaying uncontrolled anger towards a citizen or suspect. Therefore, prevention of sleep loss, high levels of stress and fatigue is a key factor for consideration when assessing emergency intervention. In order to combat fatigue and sleepiness, a 1-2 h nap could be a viable option when circumstances permit.