Influence of primary disease incidence on the psycho-physiological adaptation of pilots in the Far North

The analysis of three years of primary disease incidence of flight and ground personnel in the Far North is presented as well as the analysis of the main meteorological factors, their complex characteristics and amount of respiratory diseases in flight crews on the day of observation and the subsequent 4 days. Assessment of influence of meteorological factors was carried out simultaneously in two directions: determined differential impact on the body of flight crews of each meteorological factor and simultaneous identification of their complex actions. It was found that pilots (navigators), showed a statistically significant (p<0,001) increase in the average incidence of diseases compared with average index of primary morbidity from other members of the flight crews. It was revealed that flight crews serving in the area of the Far North for less than one year, shows a statistically significant (p<0,01) increase in the average index of primary morbidity, compared with flight crews serving in the area of the Far North more than one year. Thus, a statistically significant increase in the average primary incidence of the pilots (navigators), compared with the average indicators of the primary morbidity from other members of the flight crews and ground troops means that physiological adaptation of pilots (navigators) to the Extreme North occurs with a larger psychoemotional stress than in soldiers of other specialties. The obtained results on the incidence of primary aircrew in the Far North allow to better understand mechanisms of influence of health state on the successful adaptation to extreme climatic conditions.