Physically inactive military present perceptions of signs similar to those of the overtraining syndrome
DOI:
https://doi.org/10.22480/revunifa.2023.36.540Keywords:
Overtraining, Overtraining syndrome, Physical stress, Mental stressAbstract
Introduction: Physical inactivity is a risk factor for numerous diseases and, paradoxically, can also be a risk factor for symptoms of overtraining syndrome (OTS). Objective: The objectives of this study were to evaluate the physical activity levels of military personnel and compare these levels with the symptoms of OTS. Methods: The sample consisted of 95 military personnel (29.6 ± 1.1 years; 27.5 ± 3.7 kg/m2) participating in a career course, which were divided into (inactive)IN, (active)AT and (very active) VA. The Overtraining Questionnaire (OTQ) was applied, in addition to an anamnesis and the short version of the IPAQ to characterize and stratify the sample. The comparison between the means of the scores obtained in the questionnaires was performed using ANOVA of one entry with Tukey's post-hoc when necessary. Results: The results revealed that 41% of the military were IN, 40% AT and 19% VA. ANOVA indicated a significant difference in QOT scores between IN (38.62 ± 17.58) and VA (29.06 ± 11.65) (p=0.04). Conclusion: It is concluded that most of the military had adequate levels of physical activity, however, the IN showed more evident symptoms of OTS when compared to the VA. Although this subject is controversial, the literature is already well established that OTS does not only involve issues related to exercise. Other stressors, such as sleep and psychological stress, for example, when associated, can serve as triggers for physical and mental exhaustion, regardless of the level of physical activity.
References
BOOTH, C. K. et al. Australian army recruits in training display symptoms of overtraining. Military Medicine, v. 171, n. 11, p. 1059–1064, nov. 2006.
BRASIL. Normas Sobre Treinamento Físico Militar e Testes de Avaliação Física na Marinha do Brasil – CGCFN-108. Comando-Geral do Corpo de Fuzileiros Navais, , 2020.
BULL, F. C. et al. World Health Organization 2020 guidelines on physical activity and sedentary behaviour. British Journal of Sports Medicine, v. 54, n. 24, p. 1451–1462, dez. 2020.
CADEGIANI, F. A. et al. Novel Markers of Recovery From Overtraining Syndrome: The EROS-LONGITUDINAL Study. International Journal of Sports Physiology and Performance, v. 16, n. 8, p. 1175–1184, 1 ago. 2021.
CADEGIANI, F. A.; KATER, C. E. Body composition, metabolism, sleep, psychological and eating patterns of overtraining syndrome: Results of the EROS study (EROS-PROFILE). Journal of Sports Sciences, v. 36, n. 16, p. 1902–1910, ago. 2018.
CHILDS, E.; DE WIT, H. Regular exercise is associated with emotional resilience to acute stress in healthy adults. Frontiers in Physiology, v. 5, p. 161, 1 maio 2014.
CROWLEY, S. K. et al. Physical fitness and depressive symptoms during army basic combat training. Medicine and Science in Sports and Exercise, v. 47, n. 1, p. 151–158, jan. 2015.
DA SILVA, I. C. M. et al. Overall and Leisure-Time Physical Activity Among Brazilian Adults: National Survey Based on the Global Physical Activity Questionnaire. Journal of Physical Activity & Health, v. 15, n. 3, p. 212–218, 1 mar. 2018.
DHABHAR, F. S. Effects of stress on immune function: the good, the bad, and the beautiful. Immunologic Research, v. 58, n. 2–3, p. 193–210, maio 2014.
DHAHBI, W. et al. Seasonal weather conditions affect training program efficiency and physical performance among special forces trainees: A long-term follow-up study. PLoS ONE, v. 13, n. 10, p. e0206088, 18 out. 2018.
DICKERSON, S. S.; KEMENY, M. E. Acute stressors and cortisol responses: a theoretical integration and synthesis of laboratory research. Psychological Bulletin, v. 130, n. 3, p. 355–391, maio 2004.
ESTADO MAIOR DO EXÉRCITO. Manual de Campanha de Treinamento Físico Militar (EB70-MC-10375). Gráfica do Exército, , 2021.
FILHO, M. G. B. et al. Adaptação e validação da versão brasileira do questionário de overtraining. HU Revista, v. 36, n. 1, 28 jul. 2010.
FREITAS, D. S.; MIRANDA, R.; FILHO, M. B. Psychological, physiological and biochemical markers of the training load and the overtraining effects. Revista Brasileira de Cineantropometria e Desempenho Humano, v. 11, n. 4, p. 457–457, 1 jan. 2009.
GREGG, E. W. et al. Diabetes and physical disability among older U.S. adults. Diabetes Care, v. 23, n. 9, p. 1272–1277, set. 2000.
GRUNDY, S. M. et al. Clinical management of metabolic syndrome: report of the American Heart Association/National Heart, Lung, and Blood Institute/American Diabetes Association conference on scientific issues related to management. Arteriosclerosis, Thrombosis, and Vascular Biology, v. 24, n. 2, p. e19-24, fev. 2004.
GUIMARÃES, T. et al. Comparação entre diferentes quantidades de exercício físico no rendimento acadêmico e desenvolvimento de sinais do overtraining. RBPFEX - Revista Brasileira de Prescrição e Fisiologia do Exercício, v. 12, n. 76, p. 526–533, 11 ago. 2018.
GUTHOLD, R. et al. Worldwide trends in insufficient physical activity from 2001 to 2016: a pooled analysis of 358 population-based surveys with 1·9 million participants. The Lancet Global Health, v. 6, n. 10, p. e1077–e1086, 1 out. 2018.
HACKNEY, A. C. Stress and the neuroendocrine system: the role of exercise as a stressor and modifier of stress. Expert review of endocrinology & metabolism, v. 1, n. 6, p. 783–792, 1 nov. 2006.
JENSEN, A. et al. Effect of Long-term Elite Military Training and Operations on Hormonal Profile: 2956 Board #239 June 1 3. Medicine & Science in Sports & Exercise, v. 50, p. 733, 1 maio 2018.
KATZMARZYK, P. T.; JANSSEN, I. The economic costs associated with physical inactivity and obesity in Canada: an update. Canadian Journal of Applied Physiology = Revue Canadienne De Physiologie Appliquee, v. 29, n. 1, p. 90–115, fev. 2004.
KYRÖLÄINEN, H. et al. Optimising training adaptations and performance in military environment. Journal of Science and Medicine in Sport, v. 21, n. 11, p. 1131–1138, nov. 2018.
LASTELLA, M. et al. Can Sleep Be Used as an Indicator of Overreaching and Overtraining in Athletes? Frontiers in Physiology, v. 9, p. 436, 24 abr. 2018.
LAUTENSCHLAGER, N. T.; ALMEIDA, O. P. Physical activity and cognition in old age. Current Opinion in Psychiatry, v. 19, n. 2, p. 190–193, mar. 2006.
MATOS, F. DE O. et al. Cargas elevadas de treinamento alteram funções cognitivas em jogadores de futebol. Revista Brasileira de Medicina do Esporte, v. 20, p. 388–392, out. 2014.
MATSUDO, S. et al. QUESTIONÁRIO INTERNACIONAL DE ATIVIDADE FÍSICA (IPAQ): ESTUDO DE VALIDADE E REPRODUTIBILIDADE NO BRASIL. Revista Brasileira de Atividade Física & Saúde, v. 6, n. 2, p. 5–18, 15 out. 2012.
MCEWEN, B. S. Protective and damaging effects of stress mediators. The New England Journal of Medicine, v. 338, n. 3, p. 171–179, 15 jan. 1998.
MCEWEN, B. S.; MORRISON, J. H. Brain On Stress: Vulnerability and Plasticity of the Prefrontal Cortex Over the Life Course. Neuron, v. 79, n. 1, p. 16–29, 10 jul. 2013.
MEEUSEN, R. et al. Prevention, diagnosis, and treatment of the overtraining syndrome: joint consensus statement of the European College of Sport Science and the American College of Sports Medicine. Medicine and Science in Sports and Exercise, v. 45, n. 1, p. 186–205, jan. 2013.
MIELKE, G. I. et al. Leisure time physical activity among Brazilian adults: National Health Survey 2013 and 2019. Revista Brasileira de Epidemiologia, v. 24, p. e210008, 10 dez. 2021.
NICOLL, J. X. et al. Thyroid hormones and commonly cited symptoms of overtraining in collegiate female endurance runners. European Journal of Applied Physiology, v. 118, n. 1, p. 65–73, jan. 2018.
PANKANIN, E. Overreaching and overtraining syndrome - causes, symptoms, diagnostics and prevention. 31 jul. 2018.
PHILLIPS, A. C.; BURNS, V. E.; LORD, J. M. Stress and exercise: Getting the balance right for aging immunity. Exercise and Sport Sciences Reviews, v. 35, n. 1, p. 35–39, jan. 2007.
SAVIOLI, F. P. et al. DIAGNÓSTICO DA SÍNDROME DO OVERTRAINING. Revista Brasileira de Medicina do Esporte, v. 24, p. 391–394, out. 2018.
SOUSA, M. B. C. DE; SILVA, H. P. A.; GALVÃO-COELHO, N. L. Resposta ao estresse: I. Homeostase e teoria da alostase. Estudos de Psicologia (Natal), v. 20, p. 2–11, mar. 2015.
THOMPSON, M. A. et al. Improving Fighter Management. MILITARY REVIEW, 2017.
VON HAAREN, B. et al. Does a 20-week aerobic exercise training programme increase our capabilities to buffer real-life stressors? A randomized, controlled trial using ambulatory assessment. European Journal of Applied Physiology, v. 116, n. 2, p. 383–394, fev. 2016.
WOOD, C. J. et al. Physical fitness and prior physical activity are both associated with less cortisol secretion during psychosocial stress. Anxiety, Stress, and Coping, v. 31, n. 2, p. 135–145, mar. 2018.
WOODS, J. A.; LOWDER, T. W.; KEYLOCK, K. T. Can exercise training improve immune function in the aged? Annals of the New York Academy of Sciences, v. 959, p. 117–127, abr. 2002.
WOODS, J. A.; VIEIRA, V. J.; KEYLOCK, K. T. Exercise, inflammation, and innate immunity. Immunology and Allergy Clinics of North America, v. 29, n. 2, p. 381–393, maio 2009.
Downloads
Published
Issue
Section
License
Copyright (c) 2023 Daniel Costa Alves da Silva, Francisco Lima D’Urso, André Brand Bezerra Coutinho, Ercole da Cruz Rubini, Silvio Rodrigues Marques Neto, Tiago Costa de Figueiredo, Thiago Teixeira Guimarães
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
Revista da UNIFA permite que o (s) autor (es) mantenha(m) seus direitos autorais sem restrições. Atribuição-NãoComercial 4.0 Internacional (CC BY-NC 4.0) - Revista da UNIFA é regida pela licença CC-BY-NC