Fatigue risk assessment for workers with neuro-enmotional labor

The papers dwells on the results obtained during fatigue risk assessment as per subjective and objective parameters in civil aviation crew members. Our research goal was to assess fatigue and overfatigue risks as per subjective and objective cardiovascular system parameters and central nervous system parameters in workers with morning and evening biorhythms under neuro-emotional workloads and shift work performed by planes crew members, air traffic controllers, and operators. Our examined workers were mostly people aged 35-45 with working period equal to 5-15 years. Fatigue which occurred during flights was assessed subjectively by crew members questioning as per Epworth Sleep Scale, Karolinska Sleepiness Scale, and crew state control as per Samn-Perelli. Working efficiency was studied via PVT test (psychomotor vigilance test), sleep monitoring, and actigraphy. Circadian rhythms dynamics was examined as per changes in minimal body temperature which aircrew members had. We applied Ostbe