Carbohydrate Mouth Rinse Increases High but Not Low Intensity Repetitions to Failure in Resistance-Trained Males

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dc.contributor.authorKarayigit, Raci
dc.contributor.authorEsar, Mustafa Can
dc.contributor.authorGur, Fatih
dc.contributor.authorSari, Cengizhan
dc.contributor.authorČepička, Ladislav
dc.contributor.authorGabryś, Tomasz
dc.date.accessioned2022-06-06T10:00:29Z
dc.date.available2022-06-06T10:00:29Z
dc.date.issued2022
dc.description.abstract-translatedCarbohydrate mouth rinsing (CMR) has been shown to enhance exercise performance. However, the influence of CMR on repetitions to failure with different intensities (40% or 80% of 1 RM) is unknown. Therefore, the purpose of this study was to examine the effects of a 6% CMR solution on muscular endurance assessed at 40% and 80% of 1 RM in resistance-trained males. Sixteen resistance-trained males (age: 25 3 years, height: 182 6 cm, body mass: 86 3 kg, body fat: 16 3%, bench press 1 RM: 106 16 kg, resistance training experience: 5 1 years) completed four conditions in random order. The four conditions consisted of ten seconds of mouth rinsing with 25 mL solutions containing either maltodextrin or placebo (sweetened water) prior to performing a bench press muscular endurance test at either 40% of 1 RM or 80% of 1 RM. Total repetitions, heart rate (HR), ratings of perceived exertion (RPE), glucose (GLU) and felt arousal (FA) were recorded for each condition. There was a significant condition by intensity interaction (p = 0.02). CMR significantly increased total repetitions compared with placebo at the higher intensity (80% of 1 RM; p = 0.04), while there was no effect at the lower intensity (p = 0.20). In addition, HR, RPE, GLU and FA did not differ between conditions or across intensities (p > 0.05). In conclusion, CMR-enhanced muscular endurance performed at higher but not lower intensities.en
dc.format10 s.cs
dc.format.mimetypeapplication/pdf
dc.identifier.citationKARAYIGIT, R. ESAR, MC. GUR, F. SARI, C. ČEPIČKA, L. GABRYŚ, T. Carbohydrate Mouth Rinse Increases High but Not Low Intensity Repetitions to Failure in Resistance-Trained Males. Nutrients, 2022, roč. 14, č. 4, s. Nestránkováno. ISSN: 2072-6643cs
dc.identifier.document-number762542800001
dc.identifier.doi10.3390/nu14040875
dc.identifier.issn2072-6643
dc.identifier.obd43935438
dc.identifier.uri2-s2.0-85124961100
dc.identifier.urihttp://hdl.handle.net/11025/47712
dc.language.isoenen
dc.publisherMDPIen
dc.relation.ispartofseriesNutrientsen
dc.rights© authorsen
dc.rights.accessopenAccessen
dc.subjectsvalová vytrvalostcs
dc.subjectergogenní doplňkycs
dc.subjectústní vodacs
dc.subjectdoplňky výživycs
dc.subjectvysoká intenzitacs
dc.subjectvyplachovánícs
dc.subject.translatedmuscular enduranceen
dc.subject.translatedergogenic aidsen
dc.subject.translatedmouthwashen
dc.subject.translatedsupplementen
dc.subject.translatedhigh intensityen
dc.subject.translatedrinsingen
dc.titleCarbohydrate Mouth Rinse Increases High but Not Low Intensity Repetitions to Failure in Resistance-Trained Malesen
dc.title.alternativeKarbohydrátová ústní voda zvyšuje a zároveň nesnižuje intenzitu opakování do odmítnutí v odporovém tréninku u mužůcs
dc.typečlánekcs
dc.typearticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen

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