Effectiveness of Different Training Programs for Physical Performance Maintenance under the Condition of Low Motor Activity
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Investigations made by the World Health Organization have shown that lack of physical activity and sedentary lifestyle are among ten major causes for death and disability. Typically, studies of the negative effects of reduced physical activity and their prevention face difficulties of providing standard conditions. These issues were obviated successfully in the Mars-500 experiment on simulation of a space exploration mission. The sample of subjects consisted of six volunteers from Russia, France, Italy, and China, who were isolated in a limited space for 520 days. To prevent the negative effects of low physical activity, the volunteers performed resistive and cyclic exercises in different periods of isolation. The study was designed with two pauses in the training program. Physical performance was evaluated with an incremental loading test, maximal voluntary effort test (Russian–Austrian MDS resistive exercise system), and PWC-170 (bicycle ergometer). The level of physical performance of the subjects in this experiment never degraded to below baseline values. The proposed training system comprising different kinds of exercise ensured stability or improvement physical performance as compared with the baseline level.
Keywordslong-term isolation resistive exercise reduced physical activity physical performance cyclic training
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- 2.Jayalakshmi, M.K., Raj, P.N., Shanmukhappa, N.J., and Johncy, S.S., Effect of sedentary life style on anthropometric and cardiovascular parameters, Int. J. Biol. Med. Res., 2011, vol. 2, no. 4, pp. 846–851.Google Scholar
- 3.Dudchenko, Z.F. and Perfil’eva, E.N., Physical activity as a factor of the healthy life: psychological aspects, Uch. Zap. S.-Peterb. Gos. Inst. Psikhol. Sots. Raboty, 2009, vol. 11, no. 1, pp. 105–109.Google Scholar
- 5.Rymina, T.N. and Pyatyrova, E.V., Impact of stress on seafarers during their work in the sea, Zdorov’e. Med. Ekol., Nauka, 2014, vol. 58, no. 4, pp. 103–105.Google Scholar
- 6.Pugachev, I.Yu., Innovations in physical training of a nuclear submarine crews, Vestn. Mordovsk. Univ., 2015, vol. 25, no. 3, pp. 31–41.Google Scholar
- 7.Vakoch, D.A., Psychology of Space Exploration: Contemporary Research in Historical Perspective, NASA SP-2011-4411 History Series, Washington, DC: Gov. Print. Off., 2011.Google Scholar
- 9.Shalupin, V.I. and Morshchinina, D.V., Improvement of the professional reliability of air traffic control civil aviation specialists by physical training, Nauch. Vestn. Mosk. Gos. Tekh. Univ. Grazhd. Aviats., 2010, no. 159, pp. 133–135.Google Scholar
- 11.Mikhailov, V.M., Hypokinesia as a risk factor in extreme conditions, Aviakosm. Ekol. Med., 2001, vol. 35, no. 2, pp. 26–31.Google Scholar
- 13.Garber, C.E., Blissmer, B., Deschenes, M.R., et al., American College of Sports Medicine position stand. Quantity and quality of exercise for developing and maintaining cardiorespiratory, musculoskeletal, and neuromotor fitness in apparently healthy adults: guidance for prescribing exercise, Med. Sci. Sports Exerc., 2011, vol. 43, no. 7, pp. 1334–1359.CrossRefPubMedGoogle Scholar
- 16.Hiruntrakul, A., Nanagara, R., Emasithi, A., and Borer, K.T., Effect of once a week endurance exercise on fitness status in sedentary subjects, J. Med. Assoc. Thailand, 2010, vol. 93, no. 9, pp. 1070–1074.Google Scholar
- 19.Vats, U. and Patra, P., Effect of moderate intensity aerobic exercises on vital capacity and quality of life on asymptomatic subjects with sedentary lifestyle, Int. J. Med. Health Sci., 2015, vol. 4, no. 1, pp. 24–28.Google Scholar
- 21.Kozlovskaya, I.B., Suvorov, A.V., Shpakov, A.V., et al., Efficiency of countermeasure means against the negative impact of hypodynamia during the 105-day experiment simulated interplanetary space flight, XXI S”ezd Fiziologicheskogo obshchestva im. I.P. Pavlova, Tezisy dokladov (The XXI Congr. of Pavlov Physiological Society, Abstracts of Papers), Moscow, 2010.Google Scholar