Aerobic energy system, strength and glutamine supplementation consequences in handball players

(Konsequenzen für das aerobe Energiesystem, Kraft und Glutmaninsupplementierung bei Handballspielern)

The aim of this study investigated the effects of glutamine supplementation on strength, aerobic energy system. Handball players (n=40) volunteered for this study. Weight and height of the players were measured and the age range was between 17-24 years old (20.7±4.3). The Experimental Group (n=20) was given glutamine treatment of 0.3g/kg/day of glutamine for a period of six weeks and the Control Group (n=20) had no treatment. Each participant performed the Cooper test and strength test. At the end was measured the blood glutamine concentration. There was a significant effect (p<0.05) of the supplementation on VO2max. The glutamine supplement had significant effects (p<0.05) on the strength under post-test condition. Blood glutamine analysis showed modification effects of glutamine consumption the on blood glutamine decreasing. The results concluded a significant effect of glutamine supplementation on VO2max, strength and blood glutamine.
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Schlagworte: Handball Spielsportart Ernährung Supplementierung Leistung anaerob O2-Aufnahme maximal
Notationen: Spielsportarten Biowissenschaften und Sportmedizin
Veröffentlicht in: Sport Science - International Scientific Journal of Kinesiology
Veröffentlicht: 2016
Jahrgang: 9
Heft: 2
Seiten: 114-119
Dokumentenarten: Artikel
Sprache: Englisch
Level: hoch