RESUMO
It was examined a capability of evaluation of functional condition of air staff by indexes of natrium, kalium, cortisol and glucose in saliva. There were realized 5 series of examinations with participations of 71 airplane pilot of the same level in conditions of realizing flies of different difficultness. Saliva sampling was effectuated before and after the flies not later then 10-15 minutes after landing. On pre-flight medical examination and after performance of task of air relay there was registration of systolic, diasystolic blood pressure and cardiac rate. It was posed the correlation of physiological indexes with percentage of examined ingredients in saliva in different flight loads. The results of examinations speak for capability of using of indexes of percentage of natrium, kalium, cortisol and glucose in saliva for evaluation of functional condition of airplane pilots during effectuating the flies and rating of value of flight load with account of individual peculiarities.
Assuntos
Adaptação Fisiológica , Medicina Aeroespacial/métodos , Aviação , Militares , Saliva/química , Carga de Trabalho , Biomarcadores/análise , Pressão Sanguínea/fisiologia , Glucose/análise , Frequência Cardíaca/fisiologia , Humanos , Hidrocortisona/análise , Potássio/análise , Federação Russa , Saliva/metabolismo , Sódio/análiseRESUMO
Variations in saliva biochemical characteristics of parachuting sportsmen were analyzed after flight duty. The investigation revealed three types of saliva biochemical reactions to the stresses of parachuting. Our data point to the possibility to judge about the level of tension in organism of people engaged in difficult and extreme activities by saliva concentrations of Na+, K+, cortisol and glucose along with the physiological and psychological investigations traditionally employed by aviation and sport medicine.
