BIOMECHANICS OF BLOOD CIRCULATION OF TEENAGERS IN DIFFERENT MEDICAL GROUPS OF PHYSICAL EDUCATION
Article PDF (Українська)

Keywords

teenagers, biomechanics of blood flow, central hemodynamics, peripheral hemodynamics, medical groups of physical education

Abstract views: 133
PDF Downloads: 85

How to Cite

Usova , O., Sologub, O., Ulianytska , N., Yakobson О., Ushko, I., SitovskyiА., & Shevchuk , T. (2022). BIOMECHANICS OF BLOOD CIRCULATION OF TEENAGERS IN DIFFERENT MEDICAL GROUPS OF PHYSICAL EDUCATION. Medical Science of Ukraine (MSU), 18(3), 73-82. https://doi.org/10.32345/2664-4738.3.2022.11

Abstract

Relevance. The health of teenagers should be assessed not only by their morphometric data, but also by the functional state of the main organs and systems that provide adaptive reserve potential.

Objective. The purpose of our study was to evaluate the functional capabilities of the cardiovascular system of teenagers according to biomechanical  indexes  of blood circulation.

Methods and materials. 272 teenagers aged 13–14 (176 boys and 96 girls) participated in the study. Among the boys, there are 104 pupils of the basic medical group of physical education and 72 of the preparatory group (2nd health group). There were 48 primary and 48 preparatory group pupils among the girls. The results of Kubicek rheography and rheovasography were used to study the biomechanical parameters of the cardiovascular system. They were evaluated using the methods of mathematical statistics (the MedStat program (Ye. Lyakh, 2006)).

Results. There were no any statistically significant differences between most of the rheovasographic parameters of the students of the preparatory and basic medical groups of physical education. Instead, there are certain distinctive features of the peripheral blood flow of pupils of the preparatory group of physical education (with reduced functional capabilities). Thus, the , indexes of the rapid filling timing in the pupils of the preparatory group of physical education are lower than in the main group.In the boys of the preparatory group of physical education on both hands and in the girls of this group on the left hand, the blood flow time for the forearms is slightly increased. Greater deviations from the norm for the amplitude of rheograms were found in pupils of the preparatory group of physical education.

The number of pupils with asymmetric blood supply to the forearms in the preparatory group of physical education is more than in the main group. A decrease in the blood supply of the vessels of the forearms is registered more often in teenagers who are assigned to the preparatory group of physical education. In the boys of the preparatory group of physical education, the blood vessels of the shins are worse.

Conclusions. Some distinctive features for the state of peripheral blood flow of teenagers in the preparatory group of physical education were revealed. Thus, the indexes of the rapid filling timing, the amplitude of the rheograms were lower, and the time of propagation of the pulse wave was higher than normal. Asymmetry and decreased blood flow in the vessels of the upper and lower extremities were noted in most teenagers with impaired

https://doi.org/10.32345/2664-4738.3.2022.11
Article PDF (Українська)

References

Albert NM. Bioimpedance cardiography measurements of cardiac output and other cardiovascular parameters. Critical care nursing clinics of North America. 2006; 18(2):195-202. DOI: 10.1016/j.ccell.2006.01.008

View at:

Publisher Site: https://www.sciencedirect.com/science/article/abs/pii/S0899588506000098?via%3Dihub

PubMed: https://pubmed.ncbi.nlm.nih.gov/16728305/

Choma W, Jatsuk V. [Zasady budowy i wykorzystania imitatorów bioimpedancji w reografii]. Zeszyty Naukowe Politechniki Rzeszowskiej. Elektrotechnika. 2005; 28(223):39-44. [in Polish].

View at:

Publisher Site: https://www.infona.pl/resource/bwmeta1.element.baztech-article-PWA7-0020-0003

Green DJ, Hopman MT, Padilla J, Laughlin MH, Thijssen DH. Vascular Adaptation to Exercise in Humans: Role of Hemodynamic Stimuli. Physiological reviews. 2017; 97(2):495-528. DOI: 10.1152/physrev.00014.2016

View at:

Publisher Site: https://journals.physiology.org/doi/full/10.1152/physrev.00014.2016

PubMed: https://pubmed.ncbi.nlm.nih.gov/28151424/

PubMed Central: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5539408/

Isaev II, Talyibova BV. [Age-dependent dynamics of forming cardiorespiratory system and adaptation potential in children of school age]. International Medical Journal = Mezhdunarodnyiy meditsinskiy zhurnal. 2010; 3:36-40. [in Russian].

View at:

URL: http://dspace.nbuv.gov.ua/bitstream/handle/123456789/30577/06-Isayev.pdf?sequence=1

Khapitska OP, Ivanytsia AO, Stefanenko IS, Sarafyniuk LA, Moroz VM. [Сhanges in rheographic indicators of shin in athletes of different kinds of sports]. Fiziolohichnyi zhurnal. 2017; 63(1):51-9. [in Ukrainian]. DOI: 10.15407/fz63.01.051

View at:

Publisher Site: https://fz.kiev.ua/index.php?abs=1350

PubMed: https://pubmed.ncbi.nlm.nih.gov/29975828/

Kivenko LM, Kravchenko LH, Prokhorova SV, Kravchenko VB, Stoieva TV, Velichko VI, Papinko RM. [The Results of instrumental examination of adolescents cardio-vascular system]. Transport medicine of Ukraine = Medytsyna transportu Ukrainy. 2014; 3:22-25. [in Ukrainian]

View at:

Publisher Site: http://www.mztu.com.ua/svizhij_nomer.php?nid=51

URL: https://repo.odmu.edu.ua/xmlui/bitstream/handle/123456789/4006/Kivenko.pdf?sequence=1&isAllowed=y

Lukyanova EM. [Medical and pedagogical aspects of children’s health protection]. International Medical Journal = Mezhdunarodnyiy meditsinskiy zhurnal. 2003; 9(3):6-9. [in Russian].

View at:

URL: http://dspace.nbuv.gov.ua/bitstream/handle/123456789/52624/01-Lukianova.pdf?sequence=1

Lyah Yu.E, Guryanov VG, Homenko VN, Panchenko OA. [Fundamentals of computer biostatistics: analysis of information in biology, medicine and pharmacy with the statistical package MedStat]. Donetsk: Papakitsa E.K., 2006. 214 р. [in Russian]

Mohrman DE, Heller LJ. Cardiovascular Physiology. Duluth, Minnesota: McGraw-Hill. 2014. 276p.

View at:

Publisher Site: https://www.academia.edu/40892486/Cardiovascular_Physiology_Mohrman_8th

Paul A. Iaizzo Handbook of Cardiac Anatomy, Physiology, and Devices. Springer International Publishing Switzerland, 2015. 817p. DOI: 10.1007/978-3-319-19464-6

View at:

Publisher Site: https://link.springer.com/book/10.1007/978-3-319-19464-6

Romero SA, Minson CT, Halliwill JR. The cardiovascular system after exercise. Journal of applied physiology (Bethesda, Md.: 1985). 2017; 122(4):925-932. DOI: 10.1152/japplphysiol.00802.2016

View at:

Publisher Site: https://journals.physiology.org/doi/full/10.1152/japplphysiol.00802.2016

PubMed: https://pubmed.ncbi.nlm.nih.gov/28153943/

PubMed Central: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5407206/

Sitovskyi A, Andriychuk O, Usova O, Yakobson O, Ulianytska N, Tsjupak T. Relationship between the functional reserve of the heart and the physical facility of adolescents of the special medical group. Medical Science of Ukraine. 2021; 17(1):83-92. DOI: 10.32345/2664-4738.1.2021.11

View at:

Publisher Site: https://msu-journal.com/index.php/journal/article/view/269

Shevchuk T, Romaniuk A, Aponchuk L, Usova O. Shevchuk A [The State of the Adolescents` Central Hemodynamics Depending on Sports Specialization]. Fizychne vykhovannia, sport i kultura zdorovia v suchasnomu suspilstvi. 2021; 2(54): 126-132. [in Ukrainian]. DOI: 10.29038/2220-7481-2021-02-126-132

View at:

Publisher Site: https://sport.vnu.edu.ua/index.php/sport/article/view/2322

Usova О. [Features of Peripheral Hemodynamics at Teenagers of Countrysid]. Youth scientific bulletin of Lesya Ukrainka East European National University = Molodizhnyi naukovyi visnyk Skhidnoievropeysʹkoho natsionalʹnoho universytetu imeni Lesi Ukrainky. 2013;10:71-76. [in Ukrainian].

View at:

Publisher Site: http://sportvisnyk.vnu.edu.ua/index.php/sportvisnyk/article/view/625

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.