TY  - JOUR
AU  - Jacobs, I.
A2  - Jacobs, I.
DB  - BISp
DP  - BISp
KW  - Blutlaktat
KW  - Dehydratation
KW  - Flüssigkeitshaushalt
KW  - Gewichtsabnahme
KW  - Kapazität, anaerobe
KW  - Kraftsport
KW  - Leistungsfähigkeit, sportartspezifische
KW  - Leistungsphysiologie
KW  - Muskelkraft
KW  - Ringen
KW  - Sportmedizin
LA  - eng
TI  - The effect of thermal dehydration on performance of the Wingate anaerobic test
TT  - Die Wirkung thermischer Dehydratation auf die Leistungsfaehigkeit im anaeroben Wingate-Test
PY  - 1980
N2  - Dehydration by means of exercise, heat, diuretics, semistarvation, or a combination of these is a common practice among competitors in weight class sports. Many studies have demonstrated a reduced aerobic work capacity following each of these forms of dehydration. The effects of these practices on performance that requires energy derived primarily from anaerobic sources is not well documented. The purpose of this study was to examine the effects of progressive, acute, thermal dehydration on performance of an anaerobic criterion task. Eleven collegiate wrestlers performed the Wingate Anaerobic Test (WAnT) prior to and after each of the following mean weight losses: 2, 4, and 5. Weight loss was induced by passive thermal dehydration. Approximately 2 h were required in the environmental chamber to lose the required weight at each stage. There was no significant change in the ability to perform the WAnTnor its various indices at any stage of dehydration, nor were blood lactate concentrations post WAnT significantly different from predehydration levels. This suggests that anaerobic performance may not be impaired to the extent that aerobic performance is by passive, thermal dehydration to a 5 body weight loss. However, deleterious physiologic effects may result from dehydration practices even though performance levels are maintained. Verf.-Referat
L2  - https://dx.doi.org/10.1055/s-2008-1034625
DO  - 10.1055/s-2008-1034625
SP  - S. 21-24
SN  - 0172-4622
JO  - International journal of sports medicine
IS  - 1
VL  - 1
M3  - Gedruckte Ressource
M3  - Elektronische Ressource (online)
ID  - PU198005011754
ER  -