PhD, Associate Professor N.S. Bakhareva¹
D.A. Khromov^1
1Kuban State Medical University, Krasnodar

Key words: somatometric characteristics, body types, adolescent age period.

Introduction. The level of physical development is determined by a set of methods based on measurements of morphological and functional characteristics [3, 4]. There are basic and additional anthropometric indicators [1, 2]. The first include body length, body weight, and chest circumference.
The aim of the study was to identify gender differences in somatometric and physiological parameters in adolescents of the Slavic and Adyghe national groups.
Methodology and organization of the study. Measurements of body length and weight, proper and current heart rate, wrist circumference, and biacromial size were performed. Adolescents of the Slavic group living in the following cities were examined: Labinsk-57 people (average age 13.46±0.25), Yessentuki-35 people (average age 13.24+0.75); adolescents of the Adyghe national group living in the city of Adygeisk-40 people (average age 13.3±0.15), in the village. Yablonovsky – 26 people (average age 13.75±0.45). The calculations were carried out according to the formula Sheikh-Zade DCHSS=48* (p / t), where p is height, m is body weight.
The results of the study and their discussion. The conducted statistical analysis in adolescents of the Slavic and Adyghe national groups revealed significant differences in the values of the current heart rate (97.5±0.75 and 73.25±0.52 beats / min, respectively), body weight (51.6±1.25 and 55.66±0.75), body surface area (15180±0.15 and 14913±-2.24 cm 2).
Conclusions. Differences in the current number of heartbeats, body weight, and body surface area were found in adolescents belonging to the Slavic and Adyghe national groups: the indicators were higher in adolescents of the Slavic national group.

Literature

1. Kartysheva S. I. Comparative assessment of some anthropometric data of students of the physical culture and Physical and Mathematical Faculty of the Pedagogical University / S. I. Kartysheva. - Morphology – physical culture, sports and aerospace medicine: mater. All-Russian scientific-practical conf., dedicated. to the 80th anniversary of prof. V. G. Petrukhin, 2001. - pp. 133-135.
2. Negasheva M. A. Megapolis and features of somatotype as factors of increased risk of ischemic heart disease / M. A. Negasheva / / Prevention of diseases and health promotion. - 2001. - No. 1. - pp. 32-37.
3. Nikolenko B. H. Somatic constitution and clinical medicine / B. H. Nikolenko. M.: Prakticheskaya meditsina, 2017. - p. 254.
4. Sokolov A. Ya. Features of physical development of children and adolescents in Magadan / A. Ya. Sokolov / / Hygiene and Sanitation. - 2003. - No. 8. - pp. 40-41.