Muscle strength gain by neural adaptation in elderly women

Authors

  • Guilherme Gomes Côrtes CEFET Campos
  • Valéria Gomes Côrtes CEFET Campos
  • Érica Pereira Neto Universidade Castelo Branco

DOI:

https://doi.org/10.5935/1809-2667.20080004

Keywords:

Aged women, Neural adaptation, Muscle strength

Abstract

Although most women have enough muscle strength to carry out daily tasks in their lifetime, elderly females usually experiment muscular loss. This study aimed at verifying muscle strength gain through the 1 RM test in various muscular segments in a group of 30 elderly women. Results were significant (p<0,05); however, lower members scored higher – 43.50% in the leg press machine against 14% in the supine position, which led to the conclusion that gains are more expressive in greater muscular groupings.

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Author Biographies

  • Guilherme Gomes Côrtes, CEFET Campos
    Mestre. Universidade Estácio de Sá (UNESA). Fundação Estadual do Norte Fluminense (FENORTE). Centro Federal de Educação Tecnológica de Campos dos Goytacazes (CEFET Campos). CREF 000965-G/RJ. E-mail: guilhermecortes@uol.com.br.
  • Valéria Gomes Côrtes, CEFET Campos
    Especialista. Centro Federal de Educação Tecnológica de Campos dos Goytacazes (CEFET Campos). CREF 967-G/RJ. E-mail: vcortes03@uol.com.br.
  • Érica Pereira Neto, Universidade Castelo Branco
    Mestranda da Universidade Castelo Branco. CREF 021766-G/RJ. Crefito-2 57163-F. E-mail: ericaneto@gmail.com.

References

ACSM. Teste de Esforço e Prescrição de Exercício. 5. ed. Rio de Janeiro: Revinter, 2000.

BALES, Connie; RITCHIE, Christine. Sarcopenia, weight loss, and nutritional frailty in the elderly. Annual Review of Nutrition, v. 22, p. 309-324, Palo Alto, 2002.

BAUMGARTINER; KOEHLER, K.; GALLAGHER, D. Epidemiology of sarcopenia among the elderly in new mexico. Am J Epidemiol, v. 147, p. 755-763, 1998.

CRAIG, B. W. Resistance Training and Bone Growth in the Elderly. National Strength and Conditioning Association, v. 24, n. 3, p. 63-64, jun. 2002.

ENOKA, Roger M. Bases Neuromecânicas da Cinesiologia. 2. ed. São Paulo: Manole, 2000.

EVANS, W. J. Exercise training guidelines for the elderly. Medicine and Science in Sports and Exercise, v. 31, n. 1, p. 12-17, 1999.

FIATARONE, M. A. et al. Higth-intensity strength training in nonagenarians. JAMA, v. 263, n. 22, p. 3029-3034, 1990.

FIATARONE, Maria Antionette. Exercise comes of age: Rationale and recommendations for a geriatric exercise prescription. The Journals of Gerontology. Series A: Biological sciences and medical science, v. 57 A, n. 5, p. 262-283, Washington, 2002.

FLECK, Steven J.; KRAEMER, William J. Fundamentos do Treinamento de Força Muscular. 2. ed. Porto Alegre: Artmed, 1999.

FRONTERA, W. R. et al. Aging of skeletal muscle: a 12-yr longitudinal study. Journal of Applied Physiology, v. 88, Issue 4, 1321-1326, apr. 2000.

FRONTERA, W. R. et al. Skeletal muscle fiber quality in older men and women. Journal of Applied Physiology, v. 279, n. 3, p. C611-C618, sep. 2000.

GERALDES, A. A. R. Efeitos do treinamento contra resistência sobre a força muscular e o desempenho de habilidades funcionais selecionadas em mulheres. Rio de Janeiro, 2000. Dissertação de Mestrado. Universidade Castelo Branco, 214 p.

HÄKKINEN, K. et al. Selective muscle hypertrophy, changes in EMG and force, and serum hormones during strength training in older women. Journal of Applied Physiology, v. 91, Issue 2, 569-580, aug. 2001.

HÄKKINEN, Keijo et al. Bilateral and unilateral neuromuscular function and muscle cross-sectional area in middle-aged and elderly men and women. The Journal of Gerontology: Series A: Biological science and medical science, v. 51, p. B21-30, Washington, Jan. 1996.

HEATH, John M.; STUART, Marian R. Prescribing Exercise for Frail Elders. American Board of Family Practice, v. 15, n. 3, p. 218-228, 2002.

KRAEMER, J. B. et al. Effects of single vs. multiple sets of weight training: impact of volume, intensity, and variation. Journal strength and conditioning research, v. 11, n. 3, p. 143-147, 1997.

LANDERS, L. A. et al. The interrelationship among muscle mass, strength, and the ability to perform physical tasks of daily living in younger and older women. The Journal of Gerontology. Series A: Biological science and medical science, v. 56A, n. 10, p. B443-449, Washington, 2001.

MARCELL, Taylor J. Sarcopenia: Causes, consequences, and preventions. The Journals of Gerontology, v. 58A, n. 10, p. 911, Washington, 2003.

MARTINS, Gilberto de Andrade. Estatística Geral e Aplicada. São Paulo: Atlas, 2001.

NEWTON, Robert U. et al. Mixed-methods resistance training increases power and strength of young and older men. Journal of the American College of Sports Medicine: medicine and science in sports and exercise, 2002.

PLOUTZ-SNYDER, L. L.; GIAMIS E. L. Orientation and familiarization to 1RM strength testing in old and young women. Journal of Strength and Conditioning Research, v. 15, n. 4, p. 519-523. New York, 2001.

PORTER, M. M. et. al. Effects of long-term resistance training and detraining on strength and physical activity in older women. Journal of Aging and Physical Activity, v. 10, p. 260-270, 2002.

SCHLICHT, Jeffrey; CAMAIONE, David N.; OWEN, Steven V. Effect of intense strength training on standing balance, walking speed, and sit-to-stan performance in older adults. The Journals of Gerontology, v. 56 A, p. M281-287, Washington, 2001.

SCHOT, Phillip K. et al. Leigh A. Sit-to-stand performance of older adults following strength training. Research Quarterly for Exercise and Sport, v. 74, n. 1, p. 1-8, Washington, 2003.

STADLER, L. V.; STUBBS, N. B.; VUKOVICH, M. D. A comparison of a 2-day and 3-day per week resistance training program on strength gains in older adults (Abstract). Medicine and Science in Sports and Exercise - Supplement, v. 29, n. 5, p. S254, 1996.

THOMAS, Jerry R.; NELSON, Jack K. Métodos de pesquisa em atividade física. 3. ed. Porto Alegre: Artmed, 2002.

WILLOUGHBY, Darryn S. Resistance Training in the Older Adult. ACSM – Fit Society, p. 8-9, 2003.

WILMORE, Jack H; COSTILL, David L. Fisiologia do Esporte e do Exercício. 2. ed. São Paulo: Manole, 2002.

Published

05-04-2023

Issue

Section

Original articles

How to Cite

CÔRTES, Guilherme Gomes; CÔRTES, Valéria Gomes; NETO, Érica Pereira. Muscle strength gain by neural adaptation in elderly women. Revista Vértices, [S. l.], v. 10, n. 1/3, p. 47–56, 2023. DOI: 10.5935/1809-2667.20080004. Disponível em: https://editoraessentia.iff.edu.br/index.php/vertices/article/view/1809-2667.20080004.. Acesso em: 22 nov. 2024.