The purpose of this study was to evaluate the nutritional status of school-age children living in monotown.Material and methods. A computer test was used to assess nutrition, namely, the program of the analysis of the frequency of food consumption «Human nutrition analysis» differentiated by classes of education for schoolchildren aged 7-10 years (junior classes), 11-13 years (middle link of education) and 15-16 years (high school). The total sample size amounted to 612 schoolchildren. The comparative analysis of qualitative and quantitative indices of the composition of the diet was carried out based on existing regulations.Results. In all age groups of schoolchildren, an imbalance in the intake of macro- and micronutrients with diets was revealed, which was due to the imbalance of the food set. In the daily diet of children of 7-16 years, there was a fairly adequate caloric value, however, they were deficient in total protein (89.0-96.4%) and excessive in fat (100.4-124.3%) and carbohydrates (105.3-118.5% of physiological norms). The protein content of animal origin in the daily diets of all schoolchildren was below the norms of physiological needs and accounted for 88.0%, 85.4%, 90.7%, respectively. Diets were scarce in their content of meat and meat products (68.1-73.2% from the recommended level of consumption), fish and seafood (32.9-47.5%), eggs (62.3-82.4%), milk and dairy products (48.5%-72.1% per day), bakery products (79.4-93.6%), potatoes (62.9-71.0%). Actual food consumption and the intake of nutrients are influenced by the age of the schoolchild (the determination coefficient of 0.53).Conclusion. The development of programs to optimize the nutrition of schoolchildren should be carried out in the light of previously identified violations corresponding to the regional nature.
Introduction. The analysis of actual nutrition on weekdays of children attending preschool educational institutions of Mezhdurechensk, one of the monotowns of Kuzbass, is carried out.Material and methods. The actual food consumption in kindergarten was studied by the weight method (21240 individual servings), at home it was studied by the 24-hour nutritional method. 358 preschool children were examined.Results. An increased caloric diet due to excess fat content was established (37.3% higher than physiological consumption standards). A deficiency of 11.5% of the norm of dietary fiber was revealed. The average daily diets of preschoolers provided age-related needs for macronutrients (107-137%), vitamins (119-158%), and minerals (109-157%). However, during the stay of children in kindergarten, the caloric value of their diets did not cover the age-related physiological needs of the child’s body, which was established by the weight method. Diets were not balanced by micronutrient composition.Discussion. The reasons for the possible refusal of children to eat in kindergarten or the appearance of poor appetite in children were a violation of the daily routine: replacing outdoor walks with group exercises, individual lessons with a speech therapist; dinner transfer. The excess caloric value of daily diets is formed due to the contribution of home nutrition in the evening (an average of 45.0% of the physiological norm of a child with the necessary norm of 20-25%). In the structure of the food set, a deficit of more than 10% of rye bread, fish and seafood, the excess of legumes and cereals (by 28% of recommended consumption standards), pasta (by 83%), sausages (by 135%) and confectionery products (by 51%) were revealed.Conclusions. The findings suggest that the main eating disorders of preschoolers are formed in the family.
вовоспалительной терапии на минеральную плотность кости у больных анкилозирующим спондилитом: результаты проспективного наблюдения (Кемерово) Ильинских Н.Н., Ильинских Е.Н. Мониторинг цитогенетических последствий у больных весенне-летним клещевым энцефалитом (Томск) Шакирова Е.А., Артымук Н.В. Факторы риска неэффективности лечения и рецидивирующего течения гиперпластических процессов эндометрия у женщин репродуктивного возраста с ожирением (Кемерово) Воронкина А.В., Раскина Т.А., Малюта Е.Б., Летаева М.В., Хрячкова О.Н., Коков А.Н., Барбараш О.Л. Биохимические маркеры костного метаболизма у мужчин с ишемической болезнью сердца (Кемерово) Пьянзова Т.В., Каган Е.С., Аброськина А.А. Построение интегрального показателя комплексной оценки факторов риска неэффективного исхода противотуберкулезной терапии (Кемерово) Потапов И.В., Сухих А.С. Окислительно-восстановительные свойства комплексных соединений фторхинолонов с ионами меди (II) (Кемерово) Леванова Л.А., Захарова Ю.В. Значение биологических свойств клебсиелл в формировании нарушений микробиоценоза кишечника (Кемерово) Ширлина Н.Г., Стасенко В.Л., Ширинский В.А., Долгих Т.И. Эпидемиологическая характеристика рака молочной железы у женского населения Омской области (Омск) Коськина Е.В., Глебова Л.А., Бачина А.В., Чухров Ю.С., Власова О.П., Пеганова Ю.А. Гигиеническая оценка формирования нарушения здоровья детского населения при комплексном воздействии факторов окружающей среды в углехимических центрах Кузбасса (Кемерово) Червов В.О., Артымук Н.В. Информированность и онкологическая настороженность к раку органов репродуктивной системы у женщин Кемеровской области (Кемерово) Шапкин А.А., Ефименко И.В. Хилоторакс в хирургической практике: диагностика и лечение (Кемерово) ОБЗОРЫ Барбараш Н.А., Кувшинов Д.Ю. Актуальные проблемы предгипертонии (Кемерово) Кутихин А.Г. Минерало-органические наночастицы: природа, биологический смысл, механизмы патогенности (Кемерово) Кульпин П.В., Федорова Ю.С. Современные перспективы в химико-фармакологическом исследовании биологически активных веществ растения Garcinia mangostana L.
Comparative health risk assessment of the population of the Kemerovo region, due to chemical contamination of food of different origin: produced in the Kemerovo region (KO), manufactured in other territories of the Russian Federation (RF), imported products (IP). The results of the study allowed to show the boundaries of variability of risk characteristics associated with consumption of locally produced food products to other territories of the Russian Federation and IP.
Optimal nutrition under the conditions of self-isolation in the existing epidemiological situation of the COVID-19 pandemic should to the full extent answer the nutrient requirements of children and have a preventive character. The objective of the work: to study the diets of junior schoolchildren who are learning from home during the COVID-19 restrictive measures. Patients and methods. The study included 7–10-year-old children (n = 50). Actual dietary intakes were assessed by 24-hour dietary recalls. Comparison of the qualitative and quantitative characteristics of the nutrient composition of the diets was based on the norms of the health regulations now in force. Results. The average energy values of children’s diets exceeded the physiological needs recommended during quarantine. The nutrient composition of the diets was imbalanced. Intake of total fats exceeded the physiological requirement by 21–48%, animal protein values approached the recommended daily allowances. Unbalanced intakes of phosphorus and calcium were noted. We also found insufficient intake by children of fish and seafood, eggs, milk and dairy products, vegetables, fruits, and juices. While sausage products, bread and pastry, pasta, noodles, sweets and sugar were present in diets in excess. Conclusion. The study has shown that the problems with organisation of schoolchildren’s nutrition have a persistent character, and they remain during a child’d self-isolation at home during the pandemic. Key words: rational nutrition, school children, self-isolation, COVID-19
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