Acute exercise modulates the mental stress-induced responses in healthy and obese young adults
Autor(a) principal: | |
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Data de Publicação: | 2024 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista Brasileira de Cineantropometria & Desempenho Humano (Online) |
Texto Completo: | https://periodicos.ufsc.br/index.php/rbcdh/article/view/89526 |
Resumo: | The aim of this study was to verify whether obesity and acute physical exercise could influence the reactivity to mental stress. Twelve normal weight (NW) and ten obese (Ob) (31.82% women), normotensive individuals between 18 and 40 years old were evaluated. The Stroop color test was performed under two conditions: 1) Baseline and 2) 30 min after the end of aerobic physical exercise. Individuals performed 30 min of physical exercise (NW: 3.38 and Ob: 2.99 km·h-1; p< 0.05) between 50-60% of heart rate reserve (NW: 139±7 and Ob: 143±7 bpm). The reactivity to mental stress for systolic blood pressure - SBP (Δ2 min) and diastolic blood pressure - DBP (Δ2 and Δ4 min) was lower (p< 0.05) in Ob compared to NW group. The SBP reactivity to mental stress was less (p< 0.05) post-exercise in all moments (Δ2 and Δ4 min), regardless of obesity, while the DBP reactivity to mental stress was less post-exercise, only in NW. BP reactivity to stress correlated negatively with obesity indicators (r/Rho = – 0.42 to – 0.64), under the baseline condition, but not post-physical exercise. Obesity blunted BP reactivity to mental stress in normotensive young adults. Moderately-intensity acute aerobic exercise reduced SBP reactivity to mental stress, regardless of obesity, while it reduced DBP reactivity to mental stress, only in NW. In summary, acute physical exercise may be a one means to prevent cardiovascular changes. |
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Acute exercise modulates the mental stress-induced responses in healthy and obese young adultsO exercício agudo modula as respostas induzidas pelo estresse mental em adultos jovens saudáveis e obesosoverweightbody fatStroop color testexcesso de pesogordura corporalTeste de StroopThe aim of this study was to verify whether obesity and acute physical exercise could influence the reactivity to mental stress. Twelve normal weight (NW) and ten obese (Ob) (31.82% women), normotensive individuals between 18 and 40 years old were evaluated. The Stroop color test was performed under two conditions: 1) Baseline and 2) 30 min after the end of aerobic physical exercise. Individuals performed 30 min of physical exercise (NW: 3.38 and Ob: 2.99 km·h-1; p< 0.05) between 50-60% of heart rate reserve (NW: 139±7 and Ob: 143±7 bpm). The reactivity to mental stress for systolic blood pressure - SBP (Δ2 min) and diastolic blood pressure - DBP (Δ2 and Δ4 min) was lower (p< 0.05) in Ob compared to NW group. The SBP reactivity to mental stress was less (p< 0.05) post-exercise in all moments (Δ2 and Δ4 min), regardless of obesity, while the DBP reactivity to mental stress was less post-exercise, only in NW. BP reactivity to stress correlated negatively with obesity indicators (r/Rho = – 0.42 to – 0.64), under the baseline condition, but not post-physical exercise. Obesity blunted BP reactivity to mental stress in normotensive young adults. Moderately-intensity acute aerobic exercise reduced SBP reactivity to mental stress, regardless of obesity, while it reduced DBP reactivity to mental stress, only in NW. In summary, acute physical exercise may be a one means to prevent cardiovascular changes.O objetivo deste estudo foi verificar se a obesidade e o exercício físico agudo podem influenciar a reatividade ao estresse mental. Foram avaliados 12 indivíduos eutróficos (E) e dez obesos (Ob) (31,82% mulheres), normotensos entre 18 e 40 anos. O teste de cor Stroop foi realizado em duas condições: 1) Linha de base e 2) 30 min após o término do exercício físico aeróbio. Os indivíduos realizaram 30 min de exercício físico (E: 3,38 e Ob: 2,99 km•h-1; p<0,05) entre 50-60% da frequência cardíaca de reserva (E 139±7 e Ob: 143±7 bpm). A reatividade ao estresse mental para pressão arterial sistólica - PAS (Δ2 min) e pressão arterial diastólica - PAD (Δ2 e Δ4 min) foi menor (p< 0,05) no grupo Ob comparado ao grupo E. A reatividade da PAS ao estresse mental foi menor (p< 0,05) pós-exercício em todos os momentos (Δ2 e Δ4 min), independente da obesidade, enquanto a reatividade da PAD ao estresse mental foi menor pós-exercício, apenas no E. A reatividade da PA ao estresse correlacionou-se negativamente com os indicadores de obesidade (r/Rho = – 0,42 a – 0,64), na condição basal, mas não pós-exercício físico. A obesidade embotou a reatividade da PA ao estresse mental em adultos jovens normotensos. O exercício aeróbico agudo de ientesidade moderada reduziu a reatividade da PAS ao estresse mental, independentemente da obesidade, enquanto reduziu a reatividade da PAD ao estresse mental, apenas no E. Em resumo, o exercício físico agudo pode ser um meio de prevenir alterações cardiovasculares.Universidade Federal de Santa Catarina. Florianópolis, SC. Brasil2024-03-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion"Avaliado por Pares",Avaliado por Paresapplication/pdfhttps://periodicos.ufsc.br/index.php/rbcdh/article/view/8952610.1590/1980-0037.2023v25e89526Brazilian Journal of Kinanthropometry and Human Performance; Vol. 25 No. 1 (2023): Brazilian Journal of Kinanthropometry and Human Performance; e89526Revista Brasileira de Cineantropometria e Desempenho Humano; v. 25 n. 1 (2023): Revista Brasileira de Cineantropometria e Desempenho Humano ; e895261980-00371415-8426reponame:Revista Brasileira de Cineantropometria & Desempenho Humano (Online)instname:Universidade Federal de Santa Catarina (UFSC)instacron:UFSCenghttps://periodicos.ufsc.br/index.php/rbcdh/article/view/89526/55469Copyright (c) 2024 Revista Brasileira de Cineantropometria e Desempenho Humanoinfo:eu-repo/semantics/openAccessCavalcante, AndréAraújo, Jaqueline AlvesNonato, Laura CristinaFerreira, Jacielle CarolinaCambri, Lucieli Teresa2024-03-04T13:47:47Zoai:periodicos.ufsc.br:article/89526Revistahttps://periodicos.ufsc.br/index.php/rbcdh/PUBhttps://periodicos.ufsc.br/index.php/rbcdh/oairbcdh@contato.ufsc.br || portaldeperiodicos.bu@contato.ufsc.br1980-00371415-8426opendoar:2024-03-04T13:47:47Revista Brasileira de Cineantropometria & Desempenho Humano (Online) - Universidade Federal de Santa Catarina (UFSC)false |
dc.title.none.fl_str_mv |
Acute exercise modulates the mental stress-induced responses in healthy and obese young adults O exercício agudo modula as respostas induzidas pelo estresse mental em adultos jovens saudáveis e obesos |
title |
Acute exercise modulates the mental stress-induced responses in healthy and obese young adults |
spellingShingle |
Acute exercise modulates the mental stress-induced responses in healthy and obese young adults Cavalcante, André overweight body fat Stroop color test excesso de peso gordura corporal Teste de Stroop |
title_short |
Acute exercise modulates the mental stress-induced responses in healthy and obese young adults |
title_full |
Acute exercise modulates the mental stress-induced responses in healthy and obese young adults |
title_fullStr |
Acute exercise modulates the mental stress-induced responses in healthy and obese young adults |
title_full_unstemmed |
Acute exercise modulates the mental stress-induced responses in healthy and obese young adults |
title_sort |
Acute exercise modulates the mental stress-induced responses in healthy and obese young adults |
author |
Cavalcante, André |
author_facet |
Cavalcante, André Araújo, Jaqueline Alves Nonato, Laura Cristina Ferreira, Jacielle Carolina Cambri, Lucieli Teresa |
author_role |
author |
author2 |
Araújo, Jaqueline Alves Nonato, Laura Cristina Ferreira, Jacielle Carolina Cambri, Lucieli Teresa |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Cavalcante, André Araújo, Jaqueline Alves Nonato, Laura Cristina Ferreira, Jacielle Carolina Cambri, Lucieli Teresa |
dc.subject.por.fl_str_mv |
overweight body fat Stroop color test excesso de peso gordura corporal Teste de Stroop |
topic |
overweight body fat Stroop color test excesso de peso gordura corporal Teste de Stroop |
description |
The aim of this study was to verify whether obesity and acute physical exercise could influence the reactivity to mental stress. Twelve normal weight (NW) and ten obese (Ob) (31.82% women), normotensive individuals between 18 and 40 years old were evaluated. The Stroop color test was performed under two conditions: 1) Baseline and 2) 30 min after the end of aerobic physical exercise. Individuals performed 30 min of physical exercise (NW: 3.38 and Ob: 2.99 km·h-1; p< 0.05) between 50-60% of heart rate reserve (NW: 139±7 and Ob: 143±7 bpm). The reactivity to mental stress for systolic blood pressure - SBP (Δ2 min) and diastolic blood pressure - DBP (Δ2 and Δ4 min) was lower (p< 0.05) in Ob compared to NW group. The SBP reactivity to mental stress was less (p< 0.05) post-exercise in all moments (Δ2 and Δ4 min), regardless of obesity, while the DBP reactivity to mental stress was less post-exercise, only in NW. BP reactivity to stress correlated negatively with obesity indicators (r/Rho = – 0.42 to – 0.64), under the baseline condition, but not post-physical exercise. Obesity blunted BP reactivity to mental stress in normotensive young adults. Moderately-intensity acute aerobic exercise reduced SBP reactivity to mental stress, regardless of obesity, while it reduced DBP reactivity to mental stress, only in NW. In summary, acute physical exercise may be a one means to prevent cardiovascular changes. |
publishDate |
2024 |
dc.date.none.fl_str_mv |
2024-03-04 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion "Avaliado por Pares", Avaliado por Pares |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.ufsc.br/index.php/rbcdh/article/view/89526 10.1590/1980-0037.2023v25e89526 |
url |
https://periodicos.ufsc.br/index.php/rbcdh/article/view/89526 |
identifier_str_mv |
10.1590/1980-0037.2023v25e89526 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://periodicos.ufsc.br/index.php/rbcdh/article/view/89526/55469 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2024 Revista Brasileira de Cineantropometria e Desempenho Humano info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2024 Revista Brasileira de Cineantropometria e Desempenho Humano |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Santa Catarina. Florianópolis, SC. Brasil |
publisher.none.fl_str_mv |
Universidade Federal de Santa Catarina. Florianópolis, SC. Brasil |
dc.source.none.fl_str_mv |
Brazilian Journal of Kinanthropometry and Human Performance; Vol. 25 No. 1 (2023): Brazilian Journal of Kinanthropometry and Human Performance; e89526 Revista Brasileira de Cineantropometria e Desempenho Humano; v. 25 n. 1 (2023): Revista Brasileira de Cineantropometria e Desempenho Humano ; e89526 1980-0037 1415-8426 reponame:Revista Brasileira de Cineantropometria & Desempenho Humano (Online) instname:Universidade Federal de Santa Catarina (UFSC) instacron:UFSC |
instname_str |
Universidade Federal de Santa Catarina (UFSC) |
instacron_str |
UFSC |
institution |
UFSC |
reponame_str |
Revista Brasileira de Cineantropometria & Desempenho Humano (Online) |
collection |
Revista Brasileira de Cineantropometria & Desempenho Humano (Online) |
repository.name.fl_str_mv |
Revista Brasileira de Cineantropometria & Desempenho Humano (Online) - Universidade Federal de Santa Catarina (UFSC) |
repository.mail.fl_str_mv |
rbcdh@contato.ufsc.br || portaldeperiodicos.bu@contato.ufsc.br |
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1799875096518590464 |