Advanced search
Publication Cover
Journal of Sports Sciences Volume 41, 2023 - Issue 12
Submit an article Journal homepage
1,673
Views
0
CrossRef citations to date
0
Altmetric
Sports Performance

Exercise-induced hypohydration impairs 3 km treadmill-running performance in temperate conditions

Mark P. FunnellNational Centre for Sport and Exercise Medicine, Loughborough University, Loughborough, Leicestershire, UKCorrespondence[email protected]
ORCID Iconhttps://orcid.org/0000-0001-7473-5999View further author information
ORCID Icon,
Daniel EmbletonNational Centre for Sport and Exercise Medicine, Loughborough University, Loughborough, Leicestershire, UKView further author information
,
Thomas MorrisNational Centre for Sport and Exercise Medicine, Loughborough University, Loughborough, Leicestershire, UKView further author information
,
Heather Z. MacraeNational Centre for Sport and Exercise Medicine, Loughborough University, Loughborough, Leicestershire, UKView further author information
,
Nicholas HartNational Centre for Sport and Exercise Medicine, Loughborough University, Loughborough, Leicestershire, UKView further author information
,
Tiberio MazzottaNational Centre for Sport and Exercise Medicine, Loughborough University, Loughborough, Leicestershire, UKView further author information
,
William LockyerNational Centre for Sport and Exercise Medicine, Loughborough University, Loughborough, Leicestershire, UKView further author information
,
Loris A. JuettNational Centre for Sport and Exercise Medicine, Loughborough University, Loughborough, Leicestershire, UKView further author information
,
Stephen A. MearsNational Centre for Sport and Exercise Medicine, Loughborough University, Loughborough, Leicestershire, UKView further author information
&
Lewis J. JamesNational Centre for Sport and Exercise Medicine, Loughborough University, Loughborough, Leicestershire, UKView further author information
 show all
Pages 1171-1178 | Received 27 Feb 2023, Accepted 08 Sep 2023, Published online: 21 Sep 2023

Figures & data

Figure 1. (a) change in plasma volume from pre-trial, (b) serum osmolality and (c) thirst sensation for euhydrated (EUH) and hypohydrated (HYP) trials. † indicates HYP significantly different from EUH.

Figure 1. (a) change in plasma volume from pre-trial, (b) serum osmolality and (c) thirst sensation for euhydrated (EUH) and hypohydrated (HYP) trials. † indicates HYP significantly different from EUH.

Figure 2. Heart rate during the preload and time trial for euhydrated (EUH) and hypohydrated (HYP) trials. † indicates HYP significantly different from EUH.

Figure 2. Heart rate during the preload and time trial for euhydrated (EUH) and hypohydrated (HYP) trials. † indicates HYP significantly different from EUH.

Figure 3. (a) group and individual completion times and (b) pacing in 25% segments for euhydrated (EUH) and hypohydrated (HYP) time trials. † indicates HYP significantly different from EUH.

Figure 3. (a) group and individual completion times and (b) pacing in 25% segments for euhydrated (EUH) and hypohydrated (HYP) time trials. † indicates HYP significantly different from EUH.

Figure 4. (a) rating of perceived exertion, (b) thermal sensation, (c) stomach fullness and (d) GI discomfort for euhydrated (EUH) and hypohydrated (HYP) trials. † indicates HYP significantly different from EUH.

Figure 4. (a) rating of perceived exertion, (b) thermal sensation, (c) stomach fullness and (d) GI discomfort for euhydrated (EUH) and hypohydrated (HYP) trials. † indicates HYP significantly different from EUH.

Data availability statement

Data generated or analysed during this study are available from the corresponding author upon request.

Related research

People also read lists articles that other readers of this article have read.

Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.

Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.