Hydration status, sweating rate, heart rate and perceived exertion after running sessions in different relative humidity conditions: a randomized controlled trial

Detalhes bibliográficos
Autor(a) principal: Nascimento, Matheus A. Do [UNESP]
Data de Publicação: 2020
Outros Autores: Guilherme, Flávio Ricardo [UNESP], Ferreira, Sandra A., Januário, Renata S.b., Ribeiro, Alex S., Mayhew, Jerry L., Voltarelli, Fabrício, Cyrino, Letícia T., Sugihara, Paulo, Silva, Danilo Rodrigues Pereira Da, Queiroga, Marcos R.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1016/j.rbce.2018.10.003
http://hdl.handle.net/11449/211297
Resumo: The purpose of this study was to analyze the impact of running in normal relative humidity (RH = 53%) and very high RH (94%) on hydration status (HS), sweating rate (SR), heart rate (HR), and rating of perceived exertion (RPE). Fourteen men (25.2 ± 6.6 yrs) performed two sessions of treadmill running. Body mass (normal RH: -1.35%, very high RH: -1.65%) HS (normal RH: -14.8%; very high RH: -20.8%) were reduced while RPE (normal RH: +26%; very high RH: +28%) and HR were increased (very high RH: +5.8%: 20-40 min, +3.1%: 40-60 min, +3%: 20-40 min; +2.3%: 40-60 min for normal RH). As expected, SR was significantly greater during very high RH (-20/8%) compared to normal RH (-14.8%). Running in very high RH at moderate temperature has a greater negative impact on SR, HS, body mass, HR, RPE in men than running in normal RH at the same temperature, which places the runner in greater danger of heat illnesses such as heat exhaustion or heat stroke.
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spelling Hydration status, sweating rate, heart rate and perceived exertion after running sessions in different relative humidity conditions: a randomized controlled trialDehydrationAerobic exercisePhysiological exertionRating of perceived exertionDesidrataçãoExercícios aeróbicosEsforço fisiológicoEsforço percebidoThe purpose of this study was to analyze the impact of running in normal relative humidity (RH = 53%) and very high RH (94%) on hydration status (HS), sweating rate (SR), heart rate (HR), and rating of perceived exertion (RPE). Fourteen men (25.2 ± 6.6 yrs) performed two sessions of treadmill running. Body mass (normal RH: -1.35%, very high RH: -1.65%) HS (normal RH: -14.8%; very high RH: -20.8%) were reduced while RPE (normal RH: +26%; very high RH: +28%) and HR were increased (very high RH: +5.8%: 20-40 min, +3.1%: 40-60 min, +3%: 20-40 min; +2.3%: 40-60 min for normal RH). As expected, SR was significantly greater during very high RH (-20/8%) compared to normal RH (-14.8%). Running in very high RH at moderate temperature has a greater negative impact on SR, HS, body mass, HR, RPE in men than running in normal RH at the same temperature, which places the runner in greater danger of heat illnesses such as heat exhaustion or heat stroke.El objetivo de este estudio fue analizar las repercusiones de correr con diferentes niveles de humedad relativa (HR) (normal [53%], muy alta [94%]) sobre el estado de hidratación (EH), la tasa de sudoración (TS), la frecuencia cardíaca (FC) y el esfuerzo percibido (EP). Catorce hombres (25,2 ± 6,6 años) realizaron dos sesiones en cinta de correr. La masa corporal (HR normal: -1,35%; HR muy alta: -1,65%) y el EH (HR normal: -14,8%; HR muy alta: -20,8%) se redujeron, mientras que el EP (HR normal: +26%; HR muy alta: +28%) y la FC (HR muy alta: +5,8%: 20-40 min; +3,1%: 40-60 min; HR normal: + 3%: 20-40 min; + 2,3%: 40-60) aumentaron. La TS fue considerablemente diferente entre las HR (HR normal: -14,8%; muy alta HR: -20,8%). Hay repercusiones negativas por correr con una HR muy alta y una temperatura moderada en TS, EH, masa corporal, FC y EP en corredores que corren a una HR normal a la misma temperatura, lo que sitúa a estos en gran peligro de sufrir un enfermedad provocada por el calor, como agotamiento por calor o golpe de calor.Analisar o impacto da corrida em diferentes humidade relativa (HR) (normal (53%), muito alto (94%)), estado de hidratação (EH), taxa de transpiração (TT), freqüência cardíaca (FC), esforço percebido (RPE). Quatorze homens (25,2 anos) realizaram duas sessões de corrida em esteira. Massa corporal (HR normal: -1,35%, HR muito alta: -1,65%) e EH reduziram (HR normal: -14,8%, HR muito alta: -20,8%), RPE (HR normal: + 26%, HR muito alta: + 28%), aumento da FC (HR muito alta: + 5.8%: 20-40 min, + 3.1%: 40-60 min, HR normal: + 3%: 20-40 min; + 2.3%: 40-60 min). TT foi significantemente diferente entre HR (HR normal: -14.8%, HR muito alta: -20.8%). Há um impacto negativo na corrida em EH, massa corporal, FC e RPE em homens com HR normal e muito alta, e TT é mais afetada com HR muito alta.Universidade Estadual do Paraná (UNESPAR)Universidade Estadual de Londrina, Centro de Educação Física e DesportoUniversidade Estadual de Londrina, Programa de Educação FísicaUniversidade Norte do Paraná, Centro de Pesquisa em Ciências da SaúdeTruman State University, Exercise Science ProgramUniversidade Federal do Mato Grosso (UFMT)Universidade Federal de Sergipe (UFS)Universidade Estadual do Centro-Oeste, UNICENTROUniversidade Estadual do Paraná (UNESPAR)Colégio Brasileiro de Ciências do EsporteUniversidade Estadual Paulista (Unesp)Universidade Estadual de LondrinaUniversidade Norte do ParanáTruman State UniversityUniversidade Federal do Mato Grosso (UFMT)Universidade Federal de Sergipe (UFS)Universidade Estadual do Centro-OesteNascimento, Matheus A. Do [UNESP]Guilherme, Flávio Ricardo [UNESP]Ferreira, Sandra A.Januário, Renata S.b.Ribeiro, Alex S.Mayhew, Jerry L.Voltarelli, FabrícioCyrino, Letícia T.Sugihara, PauloSilva, Danilo Rodrigues Pereira DaQueiroga, Marcos R.2021-07-14T10:22:14Z2021-07-14T10:22:14Z2020-05-15info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article-application/pdfhttp://dx.doi.org/10.1016/j.rbce.2018.10.003Revista Brasileira de Ciências do Esporte. Colégio Brasileiro de Ciências do Esporte, v. 42, p. -, 2020.0101-32892179-3255http://hdl.handle.net/11449/21129710.1016/j.rbce.2018.10.003S0101-32892020000100207S0101-32892020000100207.pdfSciELOreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengRevista Brasileira de Ciências do Esporteinfo:eu-repo/semantics/openAccess2023-10-01T06:04:18Zoai:repositorio.unesp.br:11449/211297Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T13:39:53.585953Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Hydration status, sweating rate, heart rate and perceived exertion after running sessions in different relative humidity conditions: a randomized controlled trial
title Hydration status, sweating rate, heart rate and perceived exertion after running sessions in different relative humidity conditions: a randomized controlled trial
spellingShingle Hydration status, sweating rate, heart rate and perceived exertion after running sessions in different relative humidity conditions: a randomized controlled trial
Nascimento, Matheus A. Do [UNESP]
Dehydration
Aerobic exercise
Physiological exertion
Rating of perceived exertion
Desidratação
Exercícios aeróbicos
Esforço fisiológico
Esforço percebido
title_short Hydration status, sweating rate, heart rate and perceived exertion after running sessions in different relative humidity conditions: a randomized controlled trial
title_full Hydration status, sweating rate, heart rate and perceived exertion after running sessions in different relative humidity conditions: a randomized controlled trial
title_fullStr Hydration status, sweating rate, heart rate and perceived exertion after running sessions in different relative humidity conditions: a randomized controlled trial
title_full_unstemmed Hydration status, sweating rate, heart rate and perceived exertion after running sessions in different relative humidity conditions: a randomized controlled trial
title_sort Hydration status, sweating rate, heart rate and perceived exertion after running sessions in different relative humidity conditions: a randomized controlled trial
author Nascimento, Matheus A. Do [UNESP]
author_facet Nascimento, Matheus A. Do [UNESP]
Guilherme, Flávio Ricardo [UNESP]
Ferreira, Sandra A.
Januário, Renata S.b.
Ribeiro, Alex S.
Mayhew, Jerry L.
Voltarelli, Fabrício
Cyrino, Letícia T.
Sugihara, Paulo
Silva, Danilo Rodrigues Pereira Da
Queiroga, Marcos R.
author_role author
author2 Guilherme, Flávio Ricardo [UNESP]
Ferreira, Sandra A.
Januário, Renata S.b.
Ribeiro, Alex S.
Mayhew, Jerry L.
Voltarelli, Fabrício
Cyrino, Letícia T.
Sugihara, Paulo
Silva, Danilo Rodrigues Pereira Da
Queiroga, Marcos R.
author2_role author
author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
Universidade Estadual de Londrina
Universidade Norte do Paraná
Truman State University
Universidade Federal do Mato Grosso (UFMT)
Universidade Federal de Sergipe (UFS)
Universidade Estadual do Centro-Oeste
dc.contributor.author.fl_str_mv Nascimento, Matheus A. Do [UNESP]
Guilherme, Flávio Ricardo [UNESP]
Ferreira, Sandra A.
Januário, Renata S.b.
Ribeiro, Alex S.
Mayhew, Jerry L.
Voltarelli, Fabrício
Cyrino, Letícia T.
Sugihara, Paulo
Silva, Danilo Rodrigues Pereira Da
Queiroga, Marcos R.
dc.subject.por.fl_str_mv Dehydration
Aerobic exercise
Physiological exertion
Rating of perceived exertion
Desidratação
Exercícios aeróbicos
Esforço fisiológico
Esforço percebido
topic Dehydration
Aerobic exercise
Physiological exertion
Rating of perceived exertion
Desidratação
Exercícios aeróbicos
Esforço fisiológico
Esforço percebido
description The purpose of this study was to analyze the impact of running in normal relative humidity (RH = 53%) and very high RH (94%) on hydration status (HS), sweating rate (SR), heart rate (HR), and rating of perceived exertion (RPE). Fourteen men (25.2 ± 6.6 yrs) performed two sessions of treadmill running. Body mass (normal RH: -1.35%, very high RH: -1.65%) HS (normal RH: -14.8%; very high RH: -20.8%) were reduced while RPE (normal RH: +26%; very high RH: +28%) and HR were increased (very high RH: +5.8%: 20-40 min, +3.1%: 40-60 min, +3%: 20-40 min; +2.3%: 40-60 min for normal RH). As expected, SR was significantly greater during very high RH (-20/8%) compared to normal RH (-14.8%). Running in very high RH at moderate temperature has a greater negative impact on SR, HS, body mass, HR, RPE in men than running in normal RH at the same temperature, which places the runner in greater danger of heat illnesses such as heat exhaustion or heat stroke.
publishDate 2020
dc.date.none.fl_str_mv 2020-05-15
2021-07-14T10:22:14Z
2021-07-14T10:22:14Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1016/j.rbce.2018.10.003
Revista Brasileira de Ciências do Esporte. Colégio Brasileiro de Ciências do Esporte, v. 42, p. -, 2020.
0101-3289
2179-3255
http://hdl.handle.net/11449/211297
10.1016/j.rbce.2018.10.003
S0101-32892020000100207
S0101-32892020000100207.pdf
url http://dx.doi.org/10.1016/j.rbce.2018.10.003
http://hdl.handle.net/11449/211297
identifier_str_mv Revista Brasileira de Ciências do Esporte. Colégio Brasileiro de Ciências do Esporte, v. 42, p. -, 2020.
0101-3289
2179-3255
10.1016/j.rbce.2018.10.003
S0101-32892020000100207
S0101-32892020000100207.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Revista Brasileira de Ciências do Esporte
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv -
application/pdf
dc.publisher.none.fl_str_mv Colégio Brasileiro de Ciências do Esporte
publisher.none.fl_str_mv Colégio Brasileiro de Ciências do Esporte
dc.source.none.fl_str_mv SciELO
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128261040898048

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