Effects of stretching, sport massage, light exercise and hot pack on recoveries of work capacity and blood lactate after strenuous exercise

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Bibliographische Detailangaben
Deutscher übersetzter Titel:Auswirkungen von Stretching, Sportmassage, leichter koerperlicher Aktivitaet und heisser Packungen auf die Regeneration der Leistungsfaehigkeit und des Blutlaktats nach erschoepfender koerperlicher Belastung
Autor:Yamamoto, Masayoshi; Yamamoto, Toshiharu
Erschienen in:Japanese journal of physical fitness and sports medicine
Veröffentlicht:42 (1993), 1, S. 82-92, Lit.
Format: Literatur (SPOLIT)
Publikationstyp: Zeitschriftenartikel
Medienart: Gedruckte Ressource
Sprache:Japanisch
ISSN:0039-906X, 1881-4751
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Erfassungsnummer:PU199308066066
Quelle:BISp

Abstract

Effects of stretching, sport massage, light exercise (80 of subjects anaerobic threshold), and hot pack on the recoveries of work capacity and blood lactate (La) after strenuous exercise were compared with the resting recovery conditions. In each experiment for the 4 recovery strategies, 12 male physical education students participated as subjects. Subjects performed 5-s maximal effort cycle ergometer exercise bouts, repeated 8 times with 20-s rests (W1). A 33-min rest period was given after W1, and then the same exercise as W1 was performed again (W2). During the rest period (9 to 19 min after W1), one of the recovery strategies was practiced for 10 min. The subjects also participated in a control experiment (rest recovery) on another day. Blood samples were taken to determine La. The rate of work capacity recovery was significantly higher than the control when stretching was performed, but no significant difference was observed in the recovery rate of La. The same tendency was also observed in the case of sport massage. In the case of light exercise, on the other hand, the recovery rate of La was significantly higher than the control, whereas the recovery rate of work capacity was not significantly different. Many of the sujects complained that the intensity of light exercise was too hard. No significant differences were found in the recovery rates of both work capacity and La by application of a hot pack. These results suggest that stretching and sport massage are effective for accelerating recovery of work capacity. Verf.-Ref.