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Study of some parameters of electrocardiography of skiers-riders

Annotation

Very high results, the achievement of which is possible only with long systematic training with the use of large and sometimes excessive physical activity characterizes modern sports. The preparation process from beginner to master of sports takes an average of 5–10 years. During this time, the athlete must develop and improve special physical and mental qualities, as well as master certain motor skills specific to this sport. Therefore, children's and youth's organisms of athletes are subject to increased loads, especially in classes that develop endurance. But not always physical activity contributes to the strengthening of the body, sometimes excessive loads, especially with the wrong approach, lead to complications from the cardiovascular system, in particular, to changes in heart rate. Therefore, the issue of adapting the functions of the heart of young athletes to muscle loads becomes increasingly important. The purpose of the work was to study the activities of the cardiovascular system of skiers-riders in the preparatory period of the one-year cycle. Currently, various methods of functional diagnosis of the cardiovascular system are used. We considered the results obtained during electrocardiographic examination of skiers-riders. We investigated electrical activity of the heart and presented model characteristics according to the considered indicators.

Keywords

electrocardiography; cardiovascular system; skiers-riders

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DOI

10.20310/2658-7688-2021-3-1(9)-68-75

UDC

371

Pages

68-75

References

1. Bogatov А.А. Serdechnyj ritm i rabotosposobnost' lyzhnikov-gonshchikov vo vremya razlichnykh periodov bol'shogo trenirovochnogo tsikla [Heart rate and performance of skiers-riders during various periods of a large training cycle]. In: Fiziologicheskiye i biokhimicheskiye problemy adaptatsii [Physiological and Biochemical Problems of Adaptation]. Saransk; 1998, issue 3, pp. 89-97. (In Russian). 2. Borodyanskij M.M. Morfofunktsional'noye sostoyaniye serdtsa u sportsmenov razlichnykh vidov lyzhnogo sporta: dis. ... kand. biol. nauk [Morphofunctional Heart Condition in Athletes of Various Types of Skiing. Cand. biol. sci. dis.]. St. Petersburg; 1992, 146 p. (In Russian). 3. Gavrlova E.А. Klinicheskiye i ekspertnye voprosy elektrokardiografii v sportivnoj meditsine [Clinical and Expert Questions of Electrocardiography in Sports Medicine]. Moscow: Sport; 2019, 272 p. (In Russian). 4. Zemtsovskij E.V. Sportivnaya kardiologiya [Sports Cardiology]. St. Petersburg; 1995, 312 p. (In Russian). 5. Meerson F.Z., Malyshev I.Yu. Fenomen adaptatsionnoj stabilizatsii struktur i zashchita serdtsa [The Phenomenon of Adaptive Stabilization of Structures and Protection of the Heart]. Moscow: Science; 1993, 258 p. (In Russian). 6. Kulinenkov O.S. Meditsina sporta vysshikh dostizhenij [Medicine of Sports of the Highest Achievements]. Moscow: Sport; 2019, 320 p. (In Russian). 7. Landyr' А.P., Аchkasov E.E. Monitoring chastoty serdechnykh sokrashhenij v upravlenii trenirovochnym protsessom v fizicheskoj kul'ture i sporte [Heart Rate Monitoring in Training Process Management in Physical Education and Sports]. Moscow: Sport; 2019, 240 p. (In Russian). 8. Meerson F.Z., Pshennikova M.G. Аdaptatsiya k stressovym situatsiyam i fizicheskim nagruzkam [Adapting to Stress and Exercise]. Moscow: Medicine; 1988, 210 p. (In Russian). 9. Makarova G.А., Gurevich T.S., Аchkasov E.E., Yurev S.Yu. Elektrokardiogramma sportsmena: norma, patologiya i potentsial'no opasnaya zona [Athlete's Electrocardiogram: Norm, Pathology and Potentially Dangerous Zone]. Moscow: Sport; 2019, 256 p. (In Russian). 10. Batterham A, George K, Whyte G et al. Scaling cardiac structural data by body dimensions: a review of theory, practice, and problems. Int. J. Sports Med. 1999;20(8):495-502. 11. Mikhajlova А.V., Smolenskij А.V. Perenapryazheniye serdechno-sosudistoj sistemy u sportsmenov [Overstrain of the Cardiovascular System in Athletes]. Moscow: Sport; 2019, 123 p. (In Russian).

Received

2020-12-28

Section of issue

Theory and methods of physical training

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