Characteristics of the level of somatic health and biological age of persons with neuro-stressful professional activity

Abstract

Introduction.Unfavorable tendencies in the health of the working population, especially those with high neuro-emotional stress in professional activities, the scarcity of information about the impact of professional factors on the health and performance of police officers, which is characterized by nervous and hard work, determine the relevance of this study.The aim of the studyis to study the biological age with an assessment of the rate of aging of individual body systems and the level of somatic health of police officers.Materials and methods.We examined 110 men — police officers. Biological age was determined by an automated expert system of diagnostics of aging by the method of A.A. Podkolzin, V.N. Crutko. To quantify the level of somatic health the method of G.L. Apanasenko was used. We used clinical, physiological and computational methods to study the state of the cardiovascular and respiratory systems, static balancing, interviewing methods and mathematical statistics.Results.The accelerated rate of aging was revealed in 65.4% of the examined patients. Accelerated aging of the neuropsychic, respiratory and cardiovascular systems was the most common (97.3%, 94.6% and 75.5%, respectively). A decrease in functional activity of blood circulation was revealed in 70.9%. The coefficients of endurance of cardiac activity and efficiency of blood circulation exceeded the norm, which indicates a possible weakening of the activity and the state of fatigue of the cardiovascular system, myocardial weakness. The ratio of pulse wave velocity in the vessels of muscular and elastic types below the norm was determined in 40.9% of the surveyed, which may indicate the presence of transitional and late-stage hypertension, 62.2% of such persons have an accelerated type of aging of the cardiovascular system. The proportion of persons with accelerated type of aging of the respiratory system significantly (p<0.05) exceeded the proportion of persons with normal and delayed type of aging. The proportion of persons with an accelerated rate of aging was significantly higher in persons with a duration of static balancing below the standard (79.1% [71.5–86.7] versus 20.9% [13.3–28.5], p=0.009).Conclusions.Accelerated rates of aging of cardiovascular, respiratory and neuropsychic systems, low functionality of the body can be regarded as a manifestation of occupational stress. The discrepancy between the subjective assessment of their health and objective indicators of the rate of aging, the level of somatic health can be caused by the socio-psychological characteristics of the service and the tightening of medical requirements for police officers.