Hypotensive Response Magnitude and Duration in Hypertensives: Continuous and Interval Exercise

Detalhes bibliográficos
Autor(a) principal: Carvalho,Raphael Santos Teodoro de
Data de Publicação: 2015
Outros Autores: Pires,Cássio Mascarenhas Robert, Junqueira,Gustavo Cardoso, Freitas,Dayana, Marchi-Alves,Leila Maria
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Arquivos Brasileiros de Cardiologia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0066-782X2015000300009
Resumo: Background: Although exercise training is known to promote post-exercise hypotension, there is currently no consistent argument about the effects of manipulating its various components (intensity, duration, rest periods, types of exercise, training methods) on the magnitude and duration of hypotensive response. Objective: To compare the effect of continuous and interval exercises on hypotensive response magnitude and duration in hypertensive patients by using ambulatory blood pressure monitoring (ABPM). Methods: The sample consisted of 20 elderly hypertensives. Each participant underwent three ABPM sessions: one control ABPM, without exercise; one ABPM after continuous exercise; and one ABPM after interval exercise. Systolic blood pressure (SBP), diastolic blood pressure (DBP), mean arterial pressure (MAP), heart rate (HR) and double product (DP) were monitored to check post-exercise hypotension and for comparison between each ABPM. Results: ABPM after continuous exercise and after interval exercise showed post-exercise hypotension and a significant reduction (p < 0.05) in SBP, DBP, MAP and DP for 20 hours as compared with control ABPM. Comparing ABPM after continuous and ABPM after interval exercise, a significant reduction (p < 0.05) in SBP, DBP, MAP and DP was observed in the latter. Conclusion: Continuous and interval exercise trainings promote post-exercise hypotension with reduction in SBP, DBP, MAP and DP in the 20 hours following exercise. Interval exercise training causes greater post-exercise hypotension and lower cardiovascular overload as compared with continuous exercise.
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spelling Hypotensive Response Magnitude and Duration in Hypertensives: Continuous and Interval ExerciseBlood PressureHypertensionExercisePost-Exercise HypotensionBlood Pressure MonitoringAmbulatory Background: Although exercise training is known to promote post-exercise hypotension, there is currently no consistent argument about the effects of manipulating its various components (intensity, duration, rest periods, types of exercise, training methods) on the magnitude and duration of hypotensive response. Objective: To compare the effect of continuous and interval exercises on hypotensive response magnitude and duration in hypertensive patients by using ambulatory blood pressure monitoring (ABPM). Methods: The sample consisted of 20 elderly hypertensives. Each participant underwent three ABPM sessions: one control ABPM, without exercise; one ABPM after continuous exercise; and one ABPM after interval exercise. Systolic blood pressure (SBP), diastolic blood pressure (DBP), mean arterial pressure (MAP), heart rate (HR) and double product (DP) were monitored to check post-exercise hypotension and for comparison between each ABPM. Results: ABPM after continuous exercise and after interval exercise showed post-exercise hypotension and a significant reduction (p < 0.05) in SBP, DBP, MAP and DP for 20 hours as compared with control ABPM. Comparing ABPM after continuous and ABPM after interval exercise, a significant reduction (p < 0.05) in SBP, DBP, MAP and DP was observed in the latter. Conclusion: Continuous and interval exercise trainings promote post-exercise hypotension with reduction in SBP, DBP, MAP and DP in the 20 hours following exercise. Interval exercise training causes greater post-exercise hypotension and lower cardiovascular overload as compared with continuous exercise. Sociedade Brasileira de Cardiologia - SBC2015-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0066-782X2015000300009Arquivos Brasileiros de Cardiologia v.104 n.3 2015reponame:Arquivos Brasileiros de Cardiologia (Online)instname:Sociedade Brasileira de Cardiologia (SBC)instacron:SBC10.5935/abc.20140193info:eu-repo/semantics/openAccessCarvalho,Raphael Santos Teodoro dePires,Cássio Mascarenhas RobertJunqueira,Gustavo CardosoFreitas,DayanaMarchi-Alves,Leila Mariaeng2015-04-07T00:00:00Zoai:scielo:S0066-782X2015000300009Revistahttp://www.arquivosonline.com.br/https://old.scielo.br/oai/scielo-oai.php||arquivos@cardiol.br1678-41700066-782Xopendoar:2015-04-07T00:00Arquivos Brasileiros de Cardiologia (Online) - Sociedade Brasileira de Cardiologia (SBC)false
dc.title.none.fl_str_mv Hypotensive Response Magnitude and Duration in Hypertensives: Continuous and Interval Exercise
title Hypotensive Response Magnitude and Duration in Hypertensives: Continuous and Interval Exercise
spellingShingle Hypotensive Response Magnitude and Duration in Hypertensives: Continuous and Interval Exercise
Carvalho,Raphael Santos Teodoro de
Blood Pressure
Hypertension
Exercise
Post-Exercise Hypotension
Blood Pressure Monitoring
Ambulatory
title_short Hypotensive Response Magnitude and Duration in Hypertensives: Continuous and Interval Exercise
title_full Hypotensive Response Magnitude and Duration in Hypertensives: Continuous and Interval Exercise
title_fullStr Hypotensive Response Magnitude and Duration in Hypertensives: Continuous and Interval Exercise
title_full_unstemmed Hypotensive Response Magnitude and Duration in Hypertensives: Continuous and Interval Exercise
title_sort Hypotensive Response Magnitude and Duration in Hypertensives: Continuous and Interval Exercise
author Carvalho,Raphael Santos Teodoro de
author_facet Carvalho,Raphael Santos Teodoro de
Pires,Cássio Mascarenhas Robert
Junqueira,Gustavo Cardoso
Freitas,Dayana
Marchi-Alves,Leila Maria
author_role author
author2 Pires,Cássio Mascarenhas Robert
Junqueira,Gustavo Cardoso
Freitas,Dayana
Marchi-Alves,Leila Maria
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Carvalho,Raphael Santos Teodoro de
Pires,Cássio Mascarenhas Robert
Junqueira,Gustavo Cardoso
Freitas,Dayana
Marchi-Alves,Leila Maria
dc.subject.por.fl_str_mv Blood Pressure
Hypertension
Exercise
Post-Exercise Hypotension
Blood Pressure Monitoring
Ambulatory
topic Blood Pressure
Hypertension
Exercise
Post-Exercise Hypotension
Blood Pressure Monitoring
Ambulatory
description Background: Although exercise training is known to promote post-exercise hypotension, there is currently no consistent argument about the effects of manipulating its various components (intensity, duration, rest periods, types of exercise, training methods) on the magnitude and duration of hypotensive response. Objective: To compare the effect of continuous and interval exercises on hypotensive response magnitude and duration in hypertensive patients by using ambulatory blood pressure monitoring (ABPM). Methods: The sample consisted of 20 elderly hypertensives. Each participant underwent three ABPM sessions: one control ABPM, without exercise; one ABPM after continuous exercise; and one ABPM after interval exercise. Systolic blood pressure (SBP), diastolic blood pressure (DBP), mean arterial pressure (MAP), heart rate (HR) and double product (DP) were monitored to check post-exercise hypotension and for comparison between each ABPM. Results: ABPM after continuous exercise and after interval exercise showed post-exercise hypotension and a significant reduction (p < 0.05) in SBP, DBP, MAP and DP for 20 hours as compared with control ABPM. Comparing ABPM after continuous and ABPM after interval exercise, a significant reduction (p < 0.05) in SBP, DBP, MAP and DP was observed in the latter. Conclusion: Continuous and interval exercise trainings promote post-exercise hypotension with reduction in SBP, DBP, MAP and DP in the 20 hours following exercise. Interval exercise training causes greater post-exercise hypotension and lower cardiovascular overload as compared with continuous exercise.
publishDate 2015
dc.date.none.fl_str_mv 2015-03-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0066-782X2015000300009
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0066-782X2015000300009
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.5935/abc.20140193
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Cardiologia - SBC
publisher.none.fl_str_mv Sociedade Brasileira de Cardiologia - SBC
dc.source.none.fl_str_mv Arquivos Brasileiros de Cardiologia v.104 n.3 2015
reponame:Arquivos Brasileiros de Cardiologia (Online)
instname:Sociedade Brasileira de Cardiologia (SBC)
instacron:SBC
instname_str Sociedade Brasileira de Cardiologia (SBC)
instacron_str SBC
institution SBC
reponame_str Arquivos Brasileiros de Cardiologia (Online)
collection Arquivos Brasileiros de Cardiologia (Online)
repository.name.fl_str_mv Arquivos Brasileiros de Cardiologia (Online) - Sociedade Brasileira de Cardiologia (SBC)
repository.mail.fl_str_mv ||arquivos@cardiol.br
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