Effects of different protocols of hydration on cardiorespiratory parameters during exercise and recovery
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1186/1755-7682-6-33 http://hdl.handle.net/11449/227197 |
Resumo: | Abstract. Introduction. Hydration plays a key role in the physiological maintenance required by exercise. Objective. To evaluate the behavior of heart rate (HR), systolic (SBP) and diastolic (DBP) blood pressure, pulse oxygen saturation (SpO2) and respiratory rate (RR) of young people during and after prolonged physical exercise, with and without the intake of water or isotonic solution. Method. 31 young individuals (21.63 ± 1.86 years) were subjected to a four-step protocol with a 48-hour interval between each step, namely: i) a test to determine the incremental load used in subsequent steps, ii) a control protocol without hydration (CP), iii) an experimental protocol with water intake (PE1), iv) an experimental protocol with ingestion of isotonic (PE2). The protocols consisted of 10 min rest, 90 min of exercise on a treadmill at 60% of VO2peak and 60 min of recovery. The parameters HR, SBP, DBP, RR and SPO2 were measured at rest, at 30, 60 and 90 min of exercise, with the exception of RR; and at 1, 3, 5, 7, 10, 20, 30, 40, 50 and 60 min of recovery. The two-factor analysis of variance for repeated measures model was used for analysis (p<0.05). Results: There was a moment effect for all variables in exercise (p<0.001), however, no effect was observed between the protocols (SBP, p=0.998; DBP, p=0.897; SpO2, p=0.077, HR=0.281) and in the interaction moment and protocol (SBP, p=0.058; DBP, p=0.191 and SpO2, p=0.510, HR=0.496). In recovery there was also a moment effect for all variables analyzed (p<0.001). There was no effect among protocols for SBP (p=0.986), DBP (p=0.536) and RR (p=0.539), however in the SpO2 (p=0.001) and HR (p=0.033) variables, effects were observed between the protocols. Regarding the moment and protocol interaction, an effect was observed for HR (SBP, p=0.431; DBP, p=0.086; SpO2, p=0.445, RR, p=0.147, HR, p=0.022). Conclusion: For the type of exercise performed, both the water and the isotonic solution influenced the behavior of cardiorespiratory parameters, and independent of the type of hydration given the behavior of the parameters studied was similar. © 2013 Vanderlei et al.; licensee BioMed Central Ltd. |
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Effects of different protocols of hydration on cardiorespiratory parameters during exercise and recoveryAerobic exerciseBlood pressureHeart rateRehydration solutionsRespiratory rateAbstract. Introduction. Hydration plays a key role in the physiological maintenance required by exercise. Objective. To evaluate the behavior of heart rate (HR), systolic (SBP) and diastolic (DBP) blood pressure, pulse oxygen saturation (SpO2) and respiratory rate (RR) of young people during and after prolonged physical exercise, with and without the intake of water or isotonic solution. Method. 31 young individuals (21.63 ± 1.86 years) were subjected to a four-step protocol with a 48-hour interval between each step, namely: i) a test to determine the incremental load used in subsequent steps, ii) a control protocol without hydration (CP), iii) an experimental protocol with water intake (PE1), iv) an experimental protocol with ingestion of isotonic (PE2). The protocols consisted of 10 min rest, 90 min of exercise on a treadmill at 60% of VO2peak and 60 min of recovery. The parameters HR, SBP, DBP, RR and SPO2 were measured at rest, at 30, 60 and 90 min of exercise, with the exception of RR; and at 1, 3, 5, 7, 10, 20, 30, 40, 50 and 60 min of recovery. The two-factor analysis of variance for repeated measures model was used for analysis (p<0.05). Results: There was a moment effect for all variables in exercise (p<0.001), however, no effect was observed between the protocols (SBP, p=0.998; DBP, p=0.897; SpO2, p=0.077, HR=0.281) and in the interaction moment and protocol (SBP, p=0.058; DBP, p=0.191 and SpO2, p=0.510, HR=0.496). In recovery there was also a moment effect for all variables analyzed (p<0.001). There was no effect among protocols for SBP (p=0.986), DBP (p=0.536) and RR (p=0.539), however in the SpO2 (p=0.001) and HR (p=0.033) variables, effects were observed between the protocols. Regarding the moment and protocol interaction, an effect was observed for HR (SBP, p=0.431; DBP, p=0.086; SpO2, p=0.445, RR, p=0.147, HR, p=0.022). Conclusion: For the type of exercise performed, both the water and the isotonic solution influenced the behavior of cardiorespiratory parameters, and independent of the type of hydration given the behavior of the parameters studied was similar. © 2013 Vanderlei et al.; licensee BioMed Central Ltd.Federal University of São Paulo UNIFESP, São Paulo, SPDepartment of Physiotherapy Paulista State University FCT/UNESP, Presidente Prudente, SPDepartment of Physiotherapy ABC Faculty of Medicine FMABC, São Paulo, SPDepartment of Medicine (Cardiology) Federal University of São Paulo UNIFESP, Rua Napoleão de Barros, 715, Térreo, São Paulo, SPDepartment of Physiotherapy Paulista State University FCT/UNESP, Presidente Prudente, SPUniversidade de São Paulo (USP)Universidade Estadual Paulista (UNESP)FMABCVanderlei, Franciele MarquesMoreno, Isadora LessaVanderlei, Luiz Carlos Marques [UNESP]Pastre, Carlos Marcelo [UNESP]De Abreu, Luiz CarlosFerreira, Celso2022-04-29T07:11:54Z2022-04-29T07:11:54Z2013-08-27info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1186/1755-7682-6-33International Archives of Medicine, v. 6, n. 1, 2013.1755-7682http://hdl.handle.net/11449/22719710.1186/1755-7682-6-332-s2.0-84882552713Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengInternational Archives of Medicineinfo:eu-repo/semantics/openAccess2022-04-29T07:11:54Zoai:repositorio.unesp.br:11449/227197Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462022-04-29T07:11:54Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Effects of different protocols of hydration on cardiorespiratory parameters during exercise and recovery |
title |
Effects of different protocols of hydration on cardiorespiratory parameters during exercise and recovery |
spellingShingle |
Effects of different protocols of hydration on cardiorespiratory parameters during exercise and recovery Vanderlei, Franciele Marques Aerobic exercise Blood pressure Heart rate Rehydration solutions Respiratory rate |
title_short |
Effects of different protocols of hydration on cardiorespiratory parameters during exercise and recovery |
title_full |
Effects of different protocols of hydration on cardiorespiratory parameters during exercise and recovery |
title_fullStr |
Effects of different protocols of hydration on cardiorespiratory parameters during exercise and recovery |
title_full_unstemmed |
Effects of different protocols of hydration on cardiorespiratory parameters during exercise and recovery |
title_sort |
Effects of different protocols of hydration on cardiorespiratory parameters during exercise and recovery |
author |
Vanderlei, Franciele Marques |
author_facet |
Vanderlei, Franciele Marques Moreno, Isadora Lessa Vanderlei, Luiz Carlos Marques [UNESP] Pastre, Carlos Marcelo [UNESP] De Abreu, Luiz Carlos Ferreira, Celso |
author_role |
author |
author2 |
Moreno, Isadora Lessa Vanderlei, Luiz Carlos Marques [UNESP] Pastre, Carlos Marcelo [UNESP] De Abreu, Luiz Carlos Ferreira, Celso |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade de São Paulo (USP) Universidade Estadual Paulista (UNESP) FMABC |
dc.contributor.author.fl_str_mv |
Vanderlei, Franciele Marques Moreno, Isadora Lessa Vanderlei, Luiz Carlos Marques [UNESP] Pastre, Carlos Marcelo [UNESP] De Abreu, Luiz Carlos Ferreira, Celso |
dc.subject.por.fl_str_mv |
Aerobic exercise Blood pressure Heart rate Rehydration solutions Respiratory rate |
topic |
Aerobic exercise Blood pressure Heart rate Rehydration solutions Respiratory rate |
description |
Abstract. Introduction. Hydration plays a key role in the physiological maintenance required by exercise. Objective. To evaluate the behavior of heart rate (HR), systolic (SBP) and diastolic (DBP) blood pressure, pulse oxygen saturation (SpO2) and respiratory rate (RR) of young people during and after prolonged physical exercise, with and without the intake of water or isotonic solution. Method. 31 young individuals (21.63 ± 1.86 years) were subjected to a four-step protocol with a 48-hour interval between each step, namely: i) a test to determine the incremental load used in subsequent steps, ii) a control protocol without hydration (CP), iii) an experimental protocol with water intake (PE1), iv) an experimental protocol with ingestion of isotonic (PE2). The protocols consisted of 10 min rest, 90 min of exercise on a treadmill at 60% of VO2peak and 60 min of recovery. The parameters HR, SBP, DBP, RR and SPO2 were measured at rest, at 30, 60 and 90 min of exercise, with the exception of RR; and at 1, 3, 5, 7, 10, 20, 30, 40, 50 and 60 min of recovery. The two-factor analysis of variance for repeated measures model was used for analysis (p<0.05). Results: There was a moment effect for all variables in exercise (p<0.001), however, no effect was observed between the protocols (SBP, p=0.998; DBP, p=0.897; SpO2, p=0.077, HR=0.281) and in the interaction moment and protocol (SBP, p=0.058; DBP, p=0.191 and SpO2, p=0.510, HR=0.496). In recovery there was also a moment effect for all variables analyzed (p<0.001). There was no effect among protocols for SBP (p=0.986), DBP (p=0.536) and RR (p=0.539), however in the SpO2 (p=0.001) and HR (p=0.033) variables, effects were observed between the protocols. Regarding the moment and protocol interaction, an effect was observed for HR (SBP, p=0.431; DBP, p=0.086; SpO2, p=0.445, RR, p=0.147, HR, p=0.022). Conclusion: For the type of exercise performed, both the water and the isotonic solution influenced the behavior of cardiorespiratory parameters, and independent of the type of hydration given the behavior of the parameters studied was similar. © 2013 Vanderlei et al.; licensee BioMed Central Ltd. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-08-27 2022-04-29T07:11:54Z 2022-04-29T07:11:54Z |
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/10.1186/1755-7682-6-33 International Archives of Medicine, v. 6, n. 1, 2013. 1755-7682 http://hdl.handle.net/11449/227197 10.1186/1755-7682-6-33 2-s2.0-84882552713 |
url |
http://dx.doi.org/10.1186/1755-7682-6-33 http://hdl.handle.net/11449/227197 |
identifier_str_mv |
International Archives of Medicine, v. 6, n. 1, 2013. 1755-7682 10.1186/1755-7682-6-33 2-s2.0-84882552713 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
International Archives of Medicine |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus 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 |
|
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1799964620900794368 |