Markører for overbelastning under en fem-dagers fysisk
Markører for overbelastning under en fem-dagers fysisk
Markører for overbelastning under en fem-dagers fysisk
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Studi<strong>en</strong> har flere iøynefall<strong>en</strong>de svakheter. Det var vanskelig å kontrollere at de <strong>fysisk</strong>e<br />
ut<strong>for</strong>dring<strong>en</strong>e ble skikkelig standardisert. Dessut<strong>en</strong> varierte int<strong>en</strong>sitet<strong>en</strong> sannsynligvis betydelig i<br />
<strong>for</strong>hold til d<strong>en</strong> <strong>en</strong>keltes VO2 max. I og med at bare 5 deltakere fullførte, ble også materialet <strong>for</strong><br />
spinkelt til å trekke sikre konklusjoner.<br />
Referanser<br />
1. Nieman DC. Immune response to heavy exertion. J Appl Physiol 1997; 82: 1385-1394.<br />
2. Sharp JCM. Virus and the athlete. Br J Sports Med 1989; 23: 47-48.<br />
3. Nieman DC. Is infection risk linked to exercise workload? Med Sci Sports Exerc 2000; 32:<br />
S406-S411.<br />
4. Smith LL. Cytokine hypothesis of overtraining: a physiological adaptation to excessive<br />
stress? Med Sci Sports Exerc 2000; 32: 317-331.<br />
5. Smith DJ, Norris SR. Changes in glutamine and glutamate <strong>for</strong> tracking training tolerance.<br />
Med Sci Sports Exerc 2000; 32: 684-689.<br />
6. Dill DB, Costill DL. Calculation of perc<strong>en</strong>tage changes in volumes of blood, plasma, and red<br />
cells in dehydration. J Appl Physiol 1974; 37: 247-248.<br />
7. Lundvall J Bjerkhoel P. Pronounced and rapid plasma volume reduction upon quiet standing<br />
as revealed by by a novel approach to the determination of the intravascular volume change.<br />
Acta Physiol Scand 1995; 154: 131-142.<br />
8. G<strong>under</strong>s<strong>en</strong> Y, Opstad PK, Reistad T, Thrane I, Vaag<strong>en</strong>es P. Sev<strong>en</strong> days' around the clock<br />
exhaustive physical exertion combined with <strong>en</strong>ergy depletion and sleep deprivation primes<br />
circulating leukocytes. Eur J Appl Physiol 2006;97:151-157.<br />
9. Peders<strong>en</strong> BK, Hoffman-Goetz L. Exercise and the immune system: regulation, integration<br />
and adaptation. Physiol Rev 2000; 80: 1055-1081.<br />
10. Halson SL, Lancaster GI, Jeuk<strong>en</strong>drup AE, Gleeson M. Immunological responses to<br />
overreaching in cyclists. Med Sci Sports Exerc 2003; 35: 854-861.<br />
11. Ørt<strong>en</strong>blad N, Young JF, Oksbjerg N, Niels<strong>en</strong> JH, Lambert IH. Reactive oxyg<strong>en</strong> species are<br />
important mediators of taurine release from skeletal muscle cells. A, J Physiol Cell Physiol<br />
2003; 284: C1362-C1373.<br />
12. Bruunsgaard H, Galbo H, Halkjaer-Krist<strong>en</strong>s<strong>en</strong> J, Johans<strong>en</strong> TL, Peders<strong>en</strong> BK. Exerciseinduced<br />
increase in serum interleukin-6 is related to muscle damage. J Physiol 1997; 499:<br />
833-841.<br />
13. Pizza FX, Mitchell JB, Davis BH, Starling RD, Holtz RW, Bigelow N. Exercis-induce<br />
muscle damage: effect on circulating leukocyte and lymphocyte subsets. Med Sci Sports<br />
Exerc 1995;27: 363-370.<br />
20 FFI-rapport 2008/01089
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