Abstract
Objective. To establish the characteristics of the metabolism of macro- and microelements in children and adolescents involved in sports based on biological substrates. Children characteristics and research methods . The study involved 130 children and adolescents from 12 to 17 years 11 months old. There were 102 children with an intense level of physical activity among them. The researchers used the traditional complex of clinical, laboratory and instrumental studies. The content of calcium, potassium, magnesium, iron, zinc, chromium and selenium in the saliva and hair of children and adolescents was studied by atomic emission spectrometry with inductively coupled plasma and mass spectrometry with inductively coupled plasma. Results. The results of macro- and microelements in the saliva and hair of children and adolescents indicate significant changes in their values depending on the intensity of physical activity, as well as kind of sport. Potassium and selenium demonstrated the greatest changes. The results obtained open up new prospects for the formation of the health of children and adolescents involved in sports.
Highlights
To establish the characteristics of the metabolism of macro- and microelements in children and adolescents involved in sports based on biological substrates
The content of calcium, potassium, magnesium, iron, zinc, chromium and selenium in the saliva and hair of children and adolescents was studied by atomic emission spectrometry with inductively coupled plasma and mass spectrometry with inductively coupled plasma
The results of macro- and microelements in the saliva and hair of children and adolescents indicate significant changes in their values depending on the intensity of physical activity, as well as kind of sport
Summary
Установить особенности метаболизма макро- и микроэлементов у детей и подростков, занимающихся спортом, на основании их изучения в биологических субстратах Характеристика детей и методы исследования. В исследование приняли участие 130 детей и подростков в возрасте от 12 до 17 лет 11 мес. Исследование содержания элементов кальция, калия, магния, железа, цинка, хрома и селена в слюне и волосах детей и подростков проводили методами атомно-эмиссионной спектрометрии с индуктивно-связанной плазмой и масс-спектрометрии с индуктивно-связанной плазмой. Полученные при исследовании макро- и микроэлементов в слюне и волосах детей и подростков, свидетельствуют о существенных изменениях их показателей в зависимости от интенсивности физической нагрузки, а также вида спорта. Наибольшие сдвиги были характерны для биоэлементов калия и селена. Полученные результаты открывают новые перспективы формирования здоровья детей и подростков, занимающихся спортом. Минеральный обмен у детей и подростков, занимающихся спортом.
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More From: Rossiyskiy Vestnik Perinatologii i Pediatrii (Russian Bulletin of Perinatology and Pediatrics)
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