Age, Exercise Performance, and Physiological Functional Capacities

概要

論文の詳細を見る
TANAKA, H. and HIGUCHI, M. Age, Exercise Perfomance, and Physiological Functkonal Capacities Abv. Exerc. Sports Physiol., Vol.4, No.2 pp.51-56, 1998. Exercise performance is a research model that provides insight into the overall reduction in ohysiological funcuonal capacity with advancing age. Becouse confounding influences of changes in phycial activity levels, body composition, and overt disease with afe are markedly reduced or eliminated in highly-trained competitive arhletes, changes in exercise performance with increasing age can be cinsidered to be primarily the result of aging per se. Retrospective analysis of road running races have revealed that endurance running performance changes little until late 30's, then deckines modcstly until the late 50's. Thereagter the rate of decline is exponcnial with advantage age. General pattern of age-related decline in exercise perfomance appears to be similar in differnt types of endurance exercise activities including swimmig. However,. the magnitude of ovcrall reduction is smaller and the age at which exponential declines start occurs later in swimming performance compared with running performance. The exact contribution of the physiological determinants to ace-related decrease in exercise performance are unknown. It apperas, that decreases in maximal oxygen consumption and lacttate threhold are the two primary physiologicak dererminants of a decline in ecdurance exercise performance with advantage age. Decrease in exercise economy do not contributs importantly to the age-related decine in exercise performance. These physiological determinants of age-associated reduction in endurance perfirmance appears to be the same in men and women.
日本運動生理学会の論文

Age, Exercise Performance, and Physiological Functional Capacities

スポンサーリンク

概要

著者

関連論文

スポンサーリンク