Carotid artery reactivity during sympathetic activation following acute resistance exercise

Kevin S. Heffernan; Wesley K. Lefferts; Eun Sun Yoon; Soo Hyun Park; Yong Hee Lee; Sae Young Jae

doi:10.1007/s10286-017-0469-8

Carotid artery reactivity during sympathetic activation following acute resistance exercise

Kevin S. Heffernan, Wesley K. Lefferts, Eun Sun Yoon, Soo Hyun Park, Yong Hee Lee, Sae Young Jae

Department of Sport Science

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

Objective: Acute resistance exercise has been shown to reduce brachial endothelial function. Whether there are concomitant reductions in carotid endothelial function remains unexplored. Methods: Cold pressor test–mediated vasodilation of the carotid artery was used to assess carotid endothelial function in 15 young and healthy participants (age 26 ± 1 years, body mass index 24 ± 1 kg/m ² ) after acute resistance exercise or an inactive time control condition. Results: Acute resistance exercise had no effect on the cold pressor test–mediated vasodilation compared to time control (5.8 ± 0.8 vs 6.2 ± 0.9% dilation, p > 0.05). Interpretation: Carotid endothelial function may not be compromised following acute resistance exercise in young healthy adults.

Original language	English
Pages (from-to)	417-421
Number of pages	5
Journal	Clinical Autonomic Research
Volume	27
Issue number	6
DOIs	https://doi.org/10.1007/s10286-017-0469-8
State	Published - 1 Dec 2017

Keywords

Blood pressure
Carotid artery
Resistance exercise
Vascular function

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10.1007/s10286-017-0469-8

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title = "Carotid artery reactivity during sympathetic activation following acute resistance exercise",

abstract = " Objective: Acute resistance exercise has been shown to reduce brachial endothelial function. Whether there are concomitant reductions in carotid endothelial function remains unexplored. Methods: Cold pressor test–mediated vasodilation of the carotid artery was used to assess carotid endothelial function in 15 young and healthy participants (age 26 ± 1 years, body mass index 24 ± 1 kg/m 2 ) after acute resistance exercise or an inactive time control condition. Results: Acute resistance exercise had no effect on the cold pressor test–mediated vasodilation compared to time control (5.8 ± 0.8 vs 6.2 ± 0.9\% dilation, p > 0.05). Interpretation: Carotid endothelial function may not be compromised following acute resistance exercise in young healthy adults.",

keywords = "Blood pressure, Carotid artery, Resistance exercise, Vascular function",

author = "Heffernan, \{Kevin S.\} and Lefferts, \{Wesley K.\} and Yoon, \{Eun Sun\} and Park, \{Soo Hyun\} and Lee, \{Yong Hee\} and Jae, \{Sae Young\}",

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doi = "10.1007/s10286-017-0469-8",

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T1 - Carotid artery reactivity during sympathetic activation following acute resistance exercise

AU - Heffernan, Kevin S.

AU - Lefferts, Wesley K.

AU - Yoon, Eun Sun

AU - Park, Soo Hyun

AU - Lee, Yong Hee

AU - Jae, Sae Young

PY - 2017/12/1

Y1 - 2017/12/1

N2 - Objective: Acute resistance exercise has been shown to reduce brachial endothelial function. Whether there are concomitant reductions in carotid endothelial function remains unexplored. Methods: Cold pressor test–mediated vasodilation of the carotid artery was used to assess carotid endothelial function in 15 young and healthy participants (age 26 ± 1 years, body mass index 24 ± 1 kg/m 2 ) after acute resistance exercise or an inactive time control condition. Results: Acute resistance exercise had no effect on the cold pressor test–mediated vasodilation compared to time control (5.8 ± 0.8 vs 6.2 ± 0.9% dilation, p > 0.05). Interpretation: Carotid endothelial function may not be compromised following acute resistance exercise in young healthy adults.

AB - Objective: Acute resistance exercise has been shown to reduce brachial endothelial function. Whether there are concomitant reductions in carotid endothelial function remains unexplored. Methods: Cold pressor test–mediated vasodilation of the carotid artery was used to assess carotid endothelial function in 15 young and healthy participants (age 26 ± 1 years, body mass index 24 ± 1 kg/m 2 ) after acute resistance exercise or an inactive time control condition. Results: Acute resistance exercise had no effect on the cold pressor test–mediated vasodilation compared to time control (5.8 ± 0.8 vs 6.2 ± 0.9% dilation, p > 0.05). Interpretation: Carotid endothelial function may not be compromised following acute resistance exercise in young healthy adults.

KW - Blood pressure

KW - Carotid artery

KW - Resistance exercise

KW - Vascular function

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Carotid artery reactivity during sympathetic activation following acute resistance exercise

Abstract

Keywords

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