Strength training benefits on the physical fitness of elderly individuals

The objective of this review is to assess the benefits of strength training (ST) over four very important components of physical fitness (PF) of the elderly: strength, flexibility, balance and aerobic resistance. A literature search was carried out through PUBMED and LILACS. Articles which included the following words in their titles were selected: strength training, resistance training, strength, balance, flexibility, power, aerobic, older, and elderly. Strength modifications can be observed after a few weeks of ST. This improvement can help the elderly not only by providing independence, but also by reducing the incidence of falls. Moreover, the systematic practice of ST by the elderly promotes better flexibility and aerobic resistance. Balance modifications after ST programs have not been well established in the literature. Thus, ST is an important resource for the improvement of PF in the elderly, as it promotes adaptations in muscular strength, flexibility and aerobic resistance.

[1]  H. Suominen,et al.  Improving cardiovascular fitness by strength or endurance training in women aged 76-78 years. A population-based, randomized controlled trial. , 2002, Age and ageing.

[2]  A. Mikesky,et al.  Effect of Resistance Training on Strength, Postural Control, and Gait Velocity among Older Adults , 1996, Clinical nursing research.

[3]  E. Bassey,et al.  Torque-velocity relationships for the knee extensors in women in their 3rd and 7th decades , 2004, European Journal of Applied Physiology and Occupational Physiology.

[4]  W. Frontera,et al.  Strength training and determinants of VO2max in older men. , 1990, Journal of applied physiology.

[5]  P. Blanc,et al.  Impact d'un programme de prévention multidisciplinaire de la chute chez le sujet âgé autonome vivant à domicile, avec analyse avant-après des performances physiques , 2002 .

[6]  PERFIL DO NÍVEL DE ATIVIDADE FÍSICA E CAPACIDADE FUNCIONAL DE MULHERES MAIORES DE 50 ANOS DE IDADE DE ACORDO COM A IDADE CRONOLÓGICA , 2001 .

[7]  M. J. V. van Heuvelen,et al.  The physical condition of elderly women differing in habitual physical activity. , 1993, Medicine and science in sports and exercise.

[8]  A. Barbosa,et al.  Effects of Resistance Training on the Sit‐and‐Reach Test in Elderly Women , 2002, Journal of strength and conditioning research.

[9]  Raphael Mendes Ritti Dias,et al.  Impacto de oito semanas de treinamento com pesos sobre a força muscular de homens e mulheres , 2005 .

[10]  R. Hyatt,et al.  Association of muscle strength with functional status of elderly people. , 1990, Age and ageing.

[11]  O. Beauchet,et al.  [Effectiveness of falls prevention strategies for elderly subjects who live in the community with performance assessment of physical activities (before-after)]. , 2002, Annales de readaptation et de medecine physique : revue scientifique de la Societe francaise de reeducation fonctionnelle de readaptation et de medecine physique.

[12]  R. Staron,et al.  Effects of high-intensity resistance training on untrained older men. I. Strength, cardiovascular, and metabolic responses. , 2000, The journals of gerontology. Series A, Biological sciences and medical sciences.

[13]  C. Hobeika,et al.  Equilibrium and Balance in the Elderly , 1999, Ear, nose, & throat journal.

[14]  Lester M. Wolfson,et al.  Balance and Strength Training in Older Adults: Intervention Gains and Tai Chi Maintenance , 1996, Journal of the American Geriatrics Society.

[15]  S. Heymsfield,et al.  Epidemiology of sarcopenia among the elderly in New Mexico. , 1998, American journal of epidemiology.

[16]  Glenn N. Williams,et al.  Aging skeletal muscle: physiologic changes and the effects of training. , 2002, Physical therapy.

[17]  W. Miller,et al.  Normative data for strength and flexibility of women throughout life , 1998, European Journal of Applied Physiology and Occupational Physiology.

[18]  K. Nair,et al.  Weight Training Improves Walking Endurance in Healthy Elderly Persons , 1996, Annals of Internal Medicine.

[19]  D. Koceja,et al.  Age differences in postural sway during volitional head movement. , 1999, Archives of physical medicine and rehabilitation.

[20]  M. C. Crim,et al.  Increased energy requirements and changes in body composition with resistance training in older adults. , 1994, The American journal of clinical nutrition.

[21]  R. Veras,et al.  Brazil is getting older: demographic changes and epidemiological challenges. , 1991, Revista de saude publica.

[22]  J. Lexell,et al.  Aging of human muscle: structure, function and adaptability , 1995, Scandinavian journal of medicine & science in sports.

[23]  J. Fleg,et al.  Role of muscle loss in the age-associated reduction in VO2 max. , 1988, Journal of applied physiology.

[24]  G. Hunter,et al.  Effects of Resistance Training on Older Adults , 2004, Sports medicine.

[25]  R. Shephard,et al.  On the generality of the "sit and reach" test: an analysis of flexibility data for an aging population. , 1990, Research quarterly for exercise and sport.

[26]  W. Frontera,et al.  Longitudinal changes in body composition in older men and women: role of body weight change and physical activity. , 2002, The American journal of clinical nutrition.

[27]  Warwick L. Spinks,et al.  Exercise, Mobility and Aging , 2000, Sports medicine.

[28]  Raphael Mendes Ritti Dias,et al.  Variação da força muscular em testes repetitivos de 1-RM em crianças pré-púberes , 2005 .

[29]  C. Mier,et al.  Effects of a 6-Week Resistance-Training Program on Functional Fitness of Older Adults , 2002 .

[30]  P. Patterson,et al.  The validity of the modified sit-and-reach test in college-age students. , 1994, Research quarterly for exercise and sport.

[31]  W. Frontera,et al.  Aging of skeletal muscle: a 12-yr longitudinal study. , 2000, Journal of applied physiology.

[32]  R. Hickson,et al.  Strength training effects on aerobic power and short-term endurance. , 1980, Medicine and science in sports and exercise.

[33]  K. Häkkinen,et al.  Effects of Strength Training on Submaximal and Maximal Endurance Performance Capacity in Middle‐Aged and Older Men , 2003, Journal of strength and conditioning research.

[34]  E. Badley,et al.  Measures of functional ability (disability) in arthritis in relation to impairment of range of joint movement. , 1984, Annals of the rheumatic diseases.

[35]  E. Rydwik,et al.  Effects of physical training on physical performance in institutionalised elderly patients (70+) with multiple diagnoses. , 2004, Age and ageing.

[36]  K. Häkkinen,et al.  Neuromuscular adaptation during prolonged strength training, detraining and re-strength-training in middle-aged and elderly people , 2000, European Journal of Applied Physiology.

[37]  D. Gater,et al.  The Initial Effects of Low‐Volume Strength Training on Balance in Untrained Older Men and Women , 2003, Journal of strength and conditioning research.

[38]  J. Goodman,et al.  Resistance and aerobic training in older men: effects on VO2peak and the capillary supply to skeletal muscle. , 1997, Journal of applied physiology.

[39]  Raphael Mendes Ritti Dias,et al.  Comportamento da flexibilidade após 10 semanas de treinamento com pesos , 2004 .

[40]  J. M. Souza,et al.  Functional limitations of Brazilian elderly by age and gender differences: data from SABE Survey. , 2005, Cadernos de saude publica.

[41]  W J Kraemer,et al.  Neuromuscular adaptations during bilateral versus unilateral strength training in middle-aged and elderly men and women. , 1996, Acta physiologica Scandinavica.

[42]  A. Lloyd,et al.  Effects of Lower Extremity Strength Training on Functional Mobility in Older Adults , 2000 .

[43]  B. Hurley,et al.  Does strength training inhibit gains in range of motion from flexibility training in older adults? , 1995, Medicine and science in sports and exercise.

[44]  S. Magnusson,et al.  Passive properties of human skeletal muscle during stretch maneuvers , 1998, Scandinavian journal of medicine & science in sports.

[45]  Å. Kilbom,et al.  Reduction in maximal oxygen uptake with age. , 1973, Journal of applied physiology.

[46]  R. J. Johns,et al.  Relative importance of various tissues in joint stiffness , 1962 .