CHARACTERISTICS OF CERTAIN INDICES OF MINERAL METABOLISM IN CHILDREN WITH KIDNEY CALCULI.

OBJECTIVE: The aim: To study the violations of bone density indices in patients with kidney calculi. PATIENTS AND METHODS: Materials and methods: 175 children with different types of kidney calculi were examined and treated in Ivano-Frankivsk Regional Children's Consultative Polyclinics and Hospital, from 2016 to 2019 inclusively. Comprehensive metabolic panel involved by means of generally accepted biochemical methods. Sonography of the urinary tract was carried out. Voiding cystourethrography and excretory urography were performed. Bone mineral density was evaluated by means of ultrasonic densitometry. Statistical processing of the obtained data was carried out according to standard methods of variation statistics. RESULTS: Results: In patients with kidney calculi, oxaluria and oxalate-calcium nephropathy (60.0% and 30.0%, p <0.05) occurred most frequently. Signs of syndrome of undifferentiated connective tissue dysplasia - postural malformation (50.0%), thoracic kyphosis (25.0%), and stigmas of dysembryogenesis (25.0%) were noticed. In the majority of children with oxalate-calcium nephropathy, levels of the bone alkaline and acid phosphatase isoenzymes in a blood serum were significantly high, indicating severity of the resorption and disorders in development of the bone tissue. In these children, decreased fraction of ionized calcium, hypomagniemia and hypophosphatemia were observed. CONCLUSION: Conclusions: Children with oxalate-calcium nephropathy are in group of risk for osteopenic syndrome.

KEY ASPECTS OF ORGANIZATION OF THE PROCESS AND INDIVIDUAL CHARACTERISTICS OF NUTRITION OF PUPILS AND STUDENTS OF DIFFERENT TYPES OF MODERN EDUCATIONAL INSTITUTIONS.

OBJECTIVE: The aim: Study the key aspects of organization of the process and individual characteristics of nutrition of pupils and students of different types of modern educational institutions. PATIENTS AND METHODS: Materials and methods: To adequately assess the process of organization of the regime and individual characteristics of nutrition of pupils and students of different types of modern educational institutions, we have evaluated the key characteristic features of a rational diet: number of daily meals and their duration, food consumption rate, conditions and priorities as well as distribution of dish volume and caloric content in accordance with food intake frequency. RESULTS: Results: The results of the study have shown a significantly high rate of abuses in individual diet key components. Thus, majority of pupils and students do not observe proper food intake frequency, often skip their main meals, fail to maintain proper time intervals between meals, spent insufficient time for their main meals, incorrectly distribute food volume and caloric content according to the number of meals, do not have breakfast, consume the largest volume of food for their supper, eat their meals at a quick rate, and, certainly, abuse street and fast food. CONCLUSION: Conclusions: The revealed violations of the basic nutrition principles and patterns may be the cause of functional disorders and adaptive incapabilities of the body, as well as the development of various polynutrient deficiencies and food-related diseases, therefore requiring justification and implementation of the possible ways of their correction.

THE QUALITY OF LIFE FOR STUDENTS IN EDUCATIONAL INSTITUTIONS: CURRENT SITUATIONS AND BASIC PRINCIPLES OF PSYCHOHYGIENIC IMPROVEMENT.

OBJECTIVE: The aim: To develop the key principles of psychohygienic improvement of the processes of personality formation and enhancement of the quality of life of pupils and students of modern educational institutions of various types. PATIENTS AND METHODS: Materials and methods: While working out the basic principles of psychohygienic correction of the processes of personality development and improvement of the quality of life of pupils and students of modern educational institutions of various types, we have conducted surveys of the adolescent boys and girls studying at five modern educational institutions in Ivano-Frankivsk city, namely Vasyl Stefanyk Precarpathian National University, Ivano-Frankivsk Finance Commercial Cooperative College named after Stepan Hranat, Ivano-Frankivsk State Music School named after Denys Sichynskyi, Ivano-Frankivsk Vocational Lyceum of Road Transport and Construction No. 15, and Ivano-Frankivsk Boarding Lyceum for Gifted Young People from Rural Areas. A total of 420 pupils and students studying at different types of educational institutions took part in the survey. They were in both natural and preformed conditions due to application of the program of psychophysiological effects on the body, psychohygienic correction of personality development processes and improvement of the quality of life of pupils and students. RESULTS: Results: While conducting the research, we have noted that the practical application of the program of psychophysiological effects on the body, psychohygienic correction of personality development processes and improvement of the quality of life of pupils and students occurs at mental, personal and psychophysiological levels of the adolescent boys and girls, anticipating correction of emotional, motivational and behaviour-based key characteristics of personality, psychophysiological adaptation and quality of life, thus being a platform for development of creative potential, self-analysis, self-expression and self-control skills, as well as discovery of positive landmarks and meaning of life of the boys and girls. CONCLUSION: Conclusions: The obtained data demonstrate that implementation of the program of psychophysiological effects on the body, psychohygienic correction of personality development processes and improvement of the quality of life of pupils and students, which includes: study of the level of development of psychophysiological functions, personality characteristics and indicators of the quality of life in each of the participants as well as taking into account the leading areas of their development within certain frameworks of educational process (the milestone of psychodiagnostics and assessment of the level of development of psychophysiological functions and personality traits); performing a set of exercises to relieve muscle spasms, isometric and respiratory gymnastics, as well as exercises of asymmetric gymnastics (the milestone of physical impact); application of psychophysiological component (the milestone of psychophysiological influence); introduction of a psychohygienic component (the milestone of psychohygienic correction) serves the basis for creating the foundation for activating positive changes in the peculiarities of psychophysiological and mental adaptation and characteristics of the quality of life of modern youth at educational institutions of various types.

Special aspects of the efficient daily routine of students at modern educational establishments of different types.

OBJECTIVE: The aim of study is special aspects of the efficient daily routine of students at modern educational institutions of different types, and its influence on psychophysical functions, adaptive abilities, the quality of life as well as the state of mental and somatic health of the youngsters. PATIENTS AND METHODS: Materials and methods: While studying special aspects of the daily routine of students at modern educational institutions and their influence on the state of physical and mental health, the young people were observed in five modern educational establishments in Ivano-Frankivsk: Vasyl Stefanyk Precarpathian National University, Ivano-Frankivsk Finance Commercial Cooperative College named after S.Granat, Ivano-Frankivsk music school named after Denis Sichinskiy, Ivano-Frankivsk Vocational Motor Transport and Construction Lyceum № 15, Ivano-Frankivsk boarding lyceum for gifted young people from rural areas. 300 students were observed (150 female students and 150 male students). The study analyzed their educational conditions, daily routine tension, and activities during breaks, special aspects of leisure arrangements, amount of time spent on homework, subjective assessment of the level of tension of the educational process, and their projected influence on the health state of students by using static models. RESULTS: Results: Received results of the assessment of sanitary and hygienic conditions under which training takes place at modern educational institutions of different types, as well as conditions of after school activities of the students, by applying common methods to evaluate illumination level, microclimate, and air quality have revealed that the youngsters' conditions at modern educational institutions are marked by absence of significant deviations from common hygienic requirements, they are similar and easily comparable andthat enables defensibly and illuminatively to identify main features of influence of the different psychohygienic methods on the development of health maintaining tools and the establishment of features of the formation of functional capabilities and the basic correlates of mental and physical health. CONCLUSION: Conclusions: The educational conditions of young people in modern educational establishments can be described as not having considerable deviations from common hygienic requirements, being easily comparable and enabling to identify main influence factors of different types of psychohygienic methods of developing and implementing of healthmaintaining tools on the course of formation of the functional capabilities of the body and the development of the main adaptation reactions in young males and females.