Acute effects of power and resistance exercises on hemodynamic measurements of older women

Hélio José Coelho-Júnior,1,2 Maria-Cláudia Irigoyen,3 Samuel da Silva Aguiar,2,4 Ivan de Oliveira Gonçalves,2,5 Niels Olsen Saraiva Câmara,6 Marco Antonio Cenedeze,7 Ricardo Yukio Asano,2,8 Bruno Rodrigues,1 Marco Carlos Uchida1 1Appl...

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Autores principales: Coelho-Júnior HJ, Irigoyen MC, Aguiar SS, Gonçalves IO, Câmara NOS, Cenedeze MA, Asano RY, Rodrigues B, Uchida MC
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Lenguaje:EN
Publicado: Dove Medical Press 2017
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spelling oai:doaj.org-article:036d0c819aa1475c8e5dbc67554e34182021-12-02T00:53:44ZAcute effects of power and resistance exercises on hemodynamic measurements of older women1178-1998https://doaj.org/article/036d0c819aa1475c8e5dbc67554e34182017-07-01T00:00:00Zhttps://www.dovepress.com/acute-effects-of-power-and-resistance-exercises-on-hemodynamic-measure-peer-reviewed-article-CIAhttps://doaj.org/toc/1178-1998Hélio José Coelho-Júnior,1,2 Maria-Cláudia Irigoyen,3 Samuel da Silva Aguiar,2,4 Ivan de Oliveira Gonçalves,2,5 Niels Olsen Saraiva Câmara,6 Marco Antonio Cenedeze,7 Ricardo Yukio Asano,2,8 Bruno Rodrigues,1 Marco Carlos Uchida1 1Applied Kinesiology Laboratory–LCA, School of Physical Education, University of Campinas, Barão Geraldo, Campinas, São Paulo, 2Center of Health Sciences, University of Mogi das Cruzes, Mogi das Cruzes, 3Hypertension Unit, Heart Institute (InCor), Medical School of University of São Paulo, 4School of Physical Education, Catholic University of Brasília, Águas Claras, Brasília, 5Community Center for Older People of Poá, Poá, 6Department of Immunobiology, Laboratory of Transplantation Immunology, Institute of Biomedical Sciences, University of São Paulo, 7Nephrology Division, Federal University of São Paulo, 8School of Arts, Sciences and Humanities, University of São Paulo, São Paulo, Brazil Purpose: The purpose of this study was to compare the acute effects of resistance training (RT) and power training (PT) on the hemodynamic parameters and nitric oxide (NO) bioavailability of older women. Materials and methods: A randomized experimental design was used in this study. Twenty-one older women (age: 67.1±4.6 years; body mass index: 28.03±4.9 kg/m2; systolic blood pressure: 135.1±21.1 mmHg) were recruited to participate in this study. Volunteers were randomly allocated into PT, RT, and control session (CS) groups. The PT and RT groups underwent a single session of physical exercise equalized by training volume, characterized by 3 sets of 8–10 repetitions in 8 different exercises. However, RT group performed exercise at a higher intensity (difficult) than PT (moderate) group. On the other hand, concentric contractions were faster in PT group than in RT group. Hemodynamic parameters and saliva samples (for NO quantification) were collected before and during an hour after exercise completion. Results: Results demonstrated post-exercise hypotension during 35 minutes in the PT when compared to rest period (P=0.001). In turn, RT showed decreased heart rate and double product (P<0.001) during the whole evaluation period after exercise completion compared with the rest period. NO levels increased in the PT and RT during the whole evaluation period in relation to rest period. However, there were no differences between PT, RT, and CS regarding hemodynamic and NO evaluations. Conclusion: Data indicate that an acute session of power and resistance exercise can be effective to cause beneficial changes on hemodynamic parameters and NO levels in older women. Keywords: post-exercise hypotension, resistance training, power training, nitric oxide, older peopleCoelho-Júnior HJIrigoyen MCAguiar SSGonçalves IOCâmara NOSCenedeze MAAsano RYRodrigues BUchida MCDove Medical PressarticlePost-exercise hypotensionresistance trainingpower trainingnitric oxideolder peopleGeriatricsRC952-954.6ENClinical Interventions in Aging, Vol Volume 12, Pp 1103-1114 (2017)
institution DOAJ
collection DOAJ
language EN
topic Post-exercise hypotension
resistance training
power training
nitric oxide
older people
Geriatrics
RC952-954.6
spellingShingle Post-exercise hypotension
resistance training
power training
nitric oxide
older people
Geriatrics
RC952-954.6
Coelho-Júnior HJ
Irigoyen MC
Aguiar SS
Gonçalves IO
Câmara NOS
Cenedeze MA
Asano RY
Rodrigues B
Uchida MC
Acute effects of power and resistance exercises on hemodynamic measurements of older women
description Hélio José Coelho-Júnior,1,2 Maria-Cláudia Irigoyen,3 Samuel da Silva Aguiar,2,4 Ivan de Oliveira Gonçalves,2,5 Niels Olsen Saraiva Câmara,6 Marco Antonio Cenedeze,7 Ricardo Yukio Asano,2,8 Bruno Rodrigues,1 Marco Carlos Uchida1 1Applied Kinesiology Laboratory–LCA, School of Physical Education, University of Campinas, Barão Geraldo, Campinas, São Paulo, 2Center of Health Sciences, University of Mogi das Cruzes, Mogi das Cruzes, 3Hypertension Unit, Heart Institute (InCor), Medical School of University of São Paulo, 4School of Physical Education, Catholic University of Brasília, Águas Claras, Brasília, 5Community Center for Older People of Poá, Poá, 6Department of Immunobiology, Laboratory of Transplantation Immunology, Institute of Biomedical Sciences, University of São Paulo, 7Nephrology Division, Federal University of São Paulo, 8School of Arts, Sciences and Humanities, University of São Paulo, São Paulo, Brazil Purpose: The purpose of this study was to compare the acute effects of resistance training (RT) and power training (PT) on the hemodynamic parameters and nitric oxide (NO) bioavailability of older women. Materials and methods: A randomized experimental design was used in this study. Twenty-one older women (age: 67.1±4.6 years; body mass index: 28.03±4.9 kg/m2; systolic blood pressure: 135.1±21.1 mmHg) were recruited to participate in this study. Volunteers were randomly allocated into PT, RT, and control session (CS) groups. The PT and RT groups underwent a single session of physical exercise equalized by training volume, characterized by 3 sets of 8–10 repetitions in 8 different exercises. However, RT group performed exercise at a higher intensity (difficult) than PT (moderate) group. On the other hand, concentric contractions were faster in PT group than in RT group. Hemodynamic parameters and saliva samples (for NO quantification) were collected before and during an hour after exercise completion. Results: Results demonstrated post-exercise hypotension during 35 minutes in the PT when compared to rest period (P=0.001). In turn, RT showed decreased heart rate and double product (P<0.001) during the whole evaluation period after exercise completion compared with the rest period. NO levels increased in the PT and RT during the whole evaluation period in relation to rest period. However, there were no differences between PT, RT, and CS regarding hemodynamic and NO evaluations. Conclusion: Data indicate that an acute session of power and resistance exercise can be effective to cause beneficial changes on hemodynamic parameters and NO levels in older women. Keywords: post-exercise hypotension, resistance training, power training, nitric oxide, older people
format article
author Coelho-Júnior HJ
Irigoyen MC
Aguiar SS
Gonçalves IO
Câmara NOS
Cenedeze MA
Asano RY
Rodrigues B
Uchida MC
author_facet Coelho-Júnior HJ
Irigoyen MC
Aguiar SS
Gonçalves IO
Câmara NOS
Cenedeze MA
Asano RY
Rodrigues B
Uchida MC
author_sort Coelho-Júnior HJ
title Acute effects of power and resistance exercises on hemodynamic measurements of older women
title_short Acute effects of power and resistance exercises on hemodynamic measurements of older women
title_full Acute effects of power and resistance exercises on hemodynamic measurements of older women
title_fullStr Acute effects of power and resistance exercises on hemodynamic measurements of older women
title_full_unstemmed Acute effects of power and resistance exercises on hemodynamic measurements of older women
title_sort acute effects of power and resistance exercises on hemodynamic measurements of older women
publisher Dove Medical Press
publishDate 2017
url https://doaj.org/article/036d0c819aa1475c8e5dbc67554e3418
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