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dc.creatorMorton, Darren Peter
dc.creatorAragón Vargas, Luis Fernando
dc.creatorCallister, Robin
dc.date.accessioned2018-09-17T20:05:14Z
dc.date.available2018-09-17T20:05:14Z
dc.date.issued2004-04
dc.identifier.citationhttps://journals.humankinetics.com/doi/abs/10.1123/ijsnem.14.2.197es_ES
dc.identifier.issn1543-2742
dc.identifier.urihttp://hdl.handle.net/10669/75841
dc.description.abstractThe present study investigated the effect of ingested fluid composition on the experience of exercise-related transient abdominal pain (ETAP). Forty subjects, susceptible to ETAP, completed 4 treadmill exercise trials: a no-fluid trial and flavored water (FW, no carbohydrate, osmolality = 48 mosmol/L, pH = 3.3), sports drink (SD, freshly mixed Gatorade®, 6% total carbohydrate, 295 mosmol/L, pH = 3.3), and reconstituted fruit juice (FJ, BERRI® orange, 10.4% total carbohydrate, 489 mosmol/L, pH = 3.2) trials. Measures of the experience of ETAP and gastrointestinal disturbances, particularly bloating, were quantified. The FJ was significantly (p < .01) more provocative of both ETAP and bloating than all other trials. There was no difference among the no-fluid, FW, and SD in the severity of ETAP experienced, although the difference between the no-fluid and SD approached significance at the .05 level (p = .056). There was a significant relationship between both the mean (r = 0.40, p < .01) and peak (r = 0.44, p < .01) levels of ETAP and bloating. When the level of bloating was controlled for, the FJ remained significantly (p < .01) more provocative of ETAP than the other conditions, with no difference between the FW and SD (p = .37). The results indicate that in order to avoid ETAP, susceptible individuals should refrain from consuming reconstituted fruit juices and beverages similarly high in carbohydrate content and osmolality, shortly before and during exercise. Further, the mechanism responsible for the heightened experience of ETAP in the FJ trial extends beyond a gastric mass explanation.es_ES
dc.language.isoen_USes_ES
dc.sourceInternational Journal of Sport Nutrition and Exercise Metabolism, vol 14(2), pp 197-208.es_ES
dc.subjectStitches_ES
dc.subjectSide achees_ES
dc.subjectHydrationes_ES
dc.subjectMalestar gastrointestinales_ES
dc.subjectDistensión abdominales_ES
dc.subjectCólicoes_ES
dc.subjectHidrataciónes_ES
dc.subjectGastrointestinal distresses_ES
dc.subjectBloatinges_ES
dc.subject617.55 Cavidades abdominal y pélvicaes_ES
dc.titleEffect of Ingested Fluid Composition on Exercise-related Transient Abdominal Paines_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.typeArtículo científicoes_ES
dc.identifier.doi10.1123/ijsnem.14.2.197
dc.description.procedenceUCR::Docencia::Ciencias Sociales::Facultad de Educación::Escuela de Educación Físicaes_ES


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