FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4387062711> ?p ?o ?g. }

• W4387062711 endingPage "284" @default.
• W4387062711 startingPage "284" @default.
• W4387062711 abstract "Occupational hydration recommendations are based on the premise that voluntarily fluid intake is insufficient during physical work in the heat, thereby increasing the likelihood of dehydration. Nearly all studies informing these recommendations have been performed in men. Ovarian sex hormones may reduce urine output and promote fluid intake. However, it is unknown if fluid balance during occupationally relevant physical work in the heat differs between men and women across menstrual cycle. PURPOSE: Test the hypothesis that when fluids are freely available during physical work in the heat men will be more dehydrated than women, independent of menstrual cycle phase. METHODS: Twelve healthy men (25 ± 5 y) and twelve healthy eumenorrheic women (26 ± 5 y) completed 4 h exposures to 33.7 ± 0.3 °C, 54 ± 1% relative humidity. Each hour participants walked for 30 min at an intensity evoking a rate of metabolic heat production of 5.2 ± 0.7 W/kg body mass, which did not differ between men and women (p ≥ 0.34). Participants drank a cool (12 ± 1 °C) flavor-preferred, non-caloric sport drink ad libitum. Men completed the exposure once. Women completed one exposure during the early follicular (EF), late follicular (LF) and mid-luteal (ML) phases of the menstrual cycle in a random order. Each phase was independently compared to the men. Data are presented as mean ± SD. RESULTS: The increase in rectal temperature during EF (+0.4 ± 0.2 °C, p = 0.16) and LF (+0.4 ± 0.2 °C, p = 0.31) did not differ from the men (+0.5 ± 0.3 °C) but was lower than the men in ML (0.3 ± 0.2, p = 0.05). Fluid intake (p ≥ 0.09) and sweat loss (p ≥ 0.06) did not differ from the men in EF, LF, or ML. Urine output during EF (833 ± 546 mL, p = 0.09) did not differ from men (525 ± 253 mL) but was higher than the men in LF (905 ± 593 mL, p = 0.05) and ML (940 ± 438 mL, p < 0.01). Changes in plasma volume did not differ from the men (+145 ± 157 mL) in EF (+175 ± 281 mL, p = 0.77), LF (+183 ± 263 mL, p = 0.69) or ML (+145 ± 263 mL, p = 0.77). Percent changes in body mass did not differ from men (-0.5 ± 0.5%) in EF (-0.5 ± 0.9%, p = 0.97), LF (-0.3 ± 0.9%, p = 0.44) or ML (-0.3 ± 0.7%, p = 0.33). CONCLUSIONS: When fluids are readily available, fluid balance does not differ between men and women across the menstrual cycle during physical work in the heat. Supported by the ACSM Foundation Carl V. Gisolfi Memorial Fund & R01OH011528" @default.
• W4387062711 created "2023-09-27" @default.
• W4387062711 creator A5037145413 @default.
• W4387062711 creator A5045362817 @default.
• W4387062711 creator A5046237511 @default.
• W4387062711 creator A5068596789 @default.
• W4387062711 creator A5077474283 @default.
• W4387062711 creator A5083724967 @default.
• W4387062711 creator A5088907341 @default.
• W4387062711 creator A5089106774 @default.
• W4387062711 date "2023-09-01" @default.
• W4387062711 modified "2023-09-27" @default.
• W4387062711 title "Sex Does Not Modify Fluid Balance During Work In The Heat When Drinking Ad Libitum" @default.
• W4387062711 doi "https://doi.org/10.1249/01.mss.0000982384.85680.02" @default.
• W4387062711 hasPublicationYear "2023" @default.
• W4387062711 type Work @default.
• W4387062711 citedByCount "0" @default.
• W4387062711 crossrefType "journal-article" @default.
• W4387062711 hasAuthorship W4387062711A5037145413 @default.
• W4387062711 hasAuthorship W4387062711A5045362817 @default.
• W4387062711 hasAuthorship W4387062711A5046237511 @default.
• W4387062711 hasAuthorship W4387062711A5068596789 @default.
• W4387062711 hasAuthorship W4387062711A5077474283 @default.
• W4387062711 hasAuthorship W4387062711A5083724967 @default.
• W4387062711 hasAuthorship W4387062711A5088907341 @default.
• W4387062711 hasAuthorship W4387062711A5089106774 @default.
• W4387062711 hasBestOaLocation W43870627111 @default.
• W4387062711 hasConcept C126322002 @default.
• W4387062711 hasConcept C134018914 @default.
• W4387062711 hasConcept C140793950 @default.
• W4387062711 hasConcept C143228043 @default.
• W4387062711 hasConcept C15744967 @default.
• W4387062711 hasConcept C187785154 @default.
• W4387062711 hasConcept C196843134 @default.
• W4387062711 hasConcept C2776188440 @default.
• W4387062711 hasConcept C2776690073 @default.
• W4387062711 hasConcept C2779058012 @default.
• W4387062711 hasConcept C3017845882 @default.
• W4387062711 hasConcept C42407357 @default.
• W4387062711 hasConcept C71315377 @default.
• W4387062711 hasConcept C71924100 @default.
• W4387062711 hasConcept C86803240 @default.
• W4387062711 hasConcept C95444343 @default.
• W4387062711 hasConceptScore W4387062711C126322002 @default.
• W4387062711 hasConceptScore W4387062711C134018914 @default.
• W4387062711 hasConceptScore W4387062711C140793950 @default.
• W4387062711 hasConceptScore W4387062711C143228043 @default.
• W4387062711 hasConceptScore W4387062711C15744967 @default.
• W4387062711 hasConceptScore W4387062711C187785154 @default.
• W4387062711 hasConceptScore W4387062711C196843134 @default.
• W4387062711 hasConceptScore W4387062711C2776188440 @default.
• W4387062711 hasConceptScore W4387062711C2776690073 @default.
• W4387062711 hasConceptScore W4387062711C2779058012 @default.
• W4387062711 hasConceptScore W4387062711C3017845882 @default.
• W4387062711 hasConceptScore W4387062711C42407357 @default.
• W4387062711 hasConceptScore W4387062711C71315377 @default.
• W4387062711 hasConceptScore W4387062711C71924100 @default.
• W4387062711 hasConceptScore W4387062711C86803240 @default.
• W4387062711 hasConceptScore W4387062711C95444343 @default.
• W4387062711 hasIssue "9S" @default.
• W4387062711 hasLocation W43870627111 @default.
• W4387062711 hasOpenAccess W4387062711 @default.
• W4387062711 hasPrimaryLocation W43870627111 @default.
• W4387062711 hasRelatedWork W1566419909 @default.
• W4387062711 hasRelatedWork W1966941058 @default.
• W4387062711 hasRelatedWork W2023858769 @default.
• W4387062711 hasRelatedWork W2043899786 @default.
• W4387062711 hasRelatedWork W2067530378 @default.
• W4387062711 hasRelatedWork W2112207893 @default.
• W4387062711 hasRelatedWork W2262919345 @default.
• W4387062711 hasRelatedWork W2322297040 @default.
• W4387062711 hasRelatedWork W4294817029 @default.
• W4387062711 hasRelatedWork W564528723 @default.
• W4387062711 hasVolume "55" @default.
• W4387062711 isParatext "false" @default.
• W4387062711 isRetracted "false" @default.
• W4387062711 workType "article" @default.