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The Affects of Aging on Skeletal Muscle in Older Humans
Title: The Affects of Aging on Skeletal Muscle in Older Humans
Category: Science & Technology
Details: Words: 2420 | Pages: 10.3 (approximately 235 words/page)
The Affects of Aging on Skeletal Muscle in Older Humans
Introduction
With the onset of 2000, the average North American’s life span has been extended by three years. The predictable consequences are detrimental changes in body composition, including loss of lean body mass, strength, flexibility, and bone density, along with the increase in body weight and body fat. Inactivity with aging is the primary factor in these changes, because physical activity levels are one of the most important factors affecting body composition from childhood through
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showed last 75 words of 2420 total
physiology.org/cgi/content/full/87/1/2
Lindstrom, B., Lexell, J., Gerdle, B., & Downham, D. (1997). Skeletal muscle fatigue and endurance in young and old men and women. Journal of Gerontology: Biological Sciences, 54 (1), B59-B66.
Marieb, E. N. (1998). Human Anatomy & Physiology. (4th Ed. ) Don Mills: Addison Wesley Longman.
Ng, A. V. & Kent-Braun, J. A. (1999). Slowed muscle contractile properties are not associated with a decreased EMG/Force relationship in older humans. Journal of Gerontology: Biological Sciences, 54A (10), B452-B458.
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