Cardiac ouput dependency on exercising muscle mass

Evan L. Matthews, Timothy R. McConnell, Eric S. Rawson, Joseph L. Andreacci

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Fifteen young adult males participated in leg and arm ergometry with CO measured throughout incremental workloads. No significant difference exists for COabs (L·min-1) during leg ergometry between larger (14.34±4.93) and smaller (12.68±4.47) leg musculatures (P=0.067). During arm exercise, COabs was greater in participants with larger (20.25±9.60) versus smaller (13.73±4.89) arm musculatures (P<0.01). During both exercise modalities, no difference exists between the subjects with larger and smaller musculatures for COrel (ml·kg-1·min-1). We conclude that differences exist in the CO response to matched submaximal exercise between larger and smaller muscle mass.

Original languageEnglish
Pages (from-to)88-95
Number of pages8
JournalJournal of Exercise Physiology Online
Volume15
Issue number5
StatePublished - 1 Oct 2012

Fingerprint

Ergometry
Leg
Arm
Exercise
Carbon Monoxide
Muscles
Workload
Young Adult

Keywords

  • Bioimpedance
  • Bioreactance
  • Ergometry

Cite this

Matthews, E. L., McConnell, T. R., Rawson, E. S., & Andreacci, J. L. (2012). Cardiac ouput dependency on exercising muscle mass. Journal of Exercise Physiology Online, 15(5), 88-95.
Matthews, Evan L. ; McConnell, Timothy R. ; Rawson, Eric S. ; Andreacci, Joseph L. / Cardiac ouput dependency on exercising muscle mass. In: Journal of Exercise Physiology Online. 2012 ; Vol. 15, No. 5. pp. 88-95.
@article{fd22322c7e634154a98b79d521b03e9f,
title = "Cardiac ouput dependency on exercising muscle mass",
abstract = "Fifteen young adult males participated in leg and arm ergometry with CO measured throughout incremental workloads. No significant difference exists for COabs (L·min-1) during leg ergometry between larger (14.34±4.93) and smaller (12.68±4.47) leg musculatures (P=0.067). During arm exercise, COabs was greater in participants with larger (20.25±9.60) versus smaller (13.73±4.89) arm musculatures (P<0.01). During both exercise modalities, no difference exists between the subjects with larger and smaller musculatures for COrel (ml·kg-1·min-1). We conclude that differences exist in the CO response to matched submaximal exercise between larger and smaller muscle mass.",
keywords = "Bioimpedance, Bioreactance, Ergometry",
author = "Matthews, {Evan L.} and McConnell, {Timothy R.} and Rawson, {Eric S.} and Andreacci, {Joseph L.}",
year = "2012",
month = "10",
day = "1",
language = "English",
volume = "15",
pages = "88--95",
journal = "Journal of Exercise Physiology Online",
issn = "1097-9751",
publisher = "American Society of Exercise Physiologists",
number = "5",

}

Matthews, EL, McConnell, TR, Rawson, ES & Andreacci, JL 2012, 'Cardiac ouput dependency on exercising muscle mass', Journal of Exercise Physiology Online, vol. 15, no. 5, pp. 88-95.

Cardiac ouput dependency on exercising muscle mass. / Matthews, Evan L.; McConnell, Timothy R.; Rawson, Eric S.; Andreacci, Joseph L.

In: Journal of Exercise Physiology Online, Vol. 15, No. 5, 01.10.2012, p. 88-95.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Cardiac ouput dependency on exercising muscle mass

AU - Matthews, Evan L.

AU - McConnell, Timothy R.

AU - Rawson, Eric S.

AU - Andreacci, Joseph L.

PY - 2012/10/1

Y1 - 2012/10/1

N2 - Fifteen young adult males participated in leg and arm ergometry with CO measured throughout incremental workloads. No significant difference exists for COabs (L·min-1) during leg ergometry between larger (14.34±4.93) and smaller (12.68±4.47) leg musculatures (P=0.067). During arm exercise, COabs was greater in participants with larger (20.25±9.60) versus smaller (13.73±4.89) arm musculatures (P<0.01). During both exercise modalities, no difference exists between the subjects with larger and smaller musculatures for COrel (ml·kg-1·min-1). We conclude that differences exist in the CO response to matched submaximal exercise between larger and smaller muscle mass.

AB - Fifteen young adult males participated in leg and arm ergometry with CO measured throughout incremental workloads. No significant difference exists for COabs (L·min-1) during leg ergometry between larger (14.34±4.93) and smaller (12.68±4.47) leg musculatures (P=0.067). During arm exercise, COabs was greater in participants with larger (20.25±9.60) versus smaller (13.73±4.89) arm musculatures (P<0.01). During both exercise modalities, no difference exists between the subjects with larger and smaller musculatures for COrel (ml·kg-1·min-1). We conclude that differences exist in the CO response to matched submaximal exercise between larger and smaller muscle mass.

KW - Bioimpedance

KW - Bioreactance

KW - Ergometry

UR - http://www.scopus.com/inward/record.url?scp=84878972303&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:84878972303

VL - 15

SP - 88

EP - 95

JO - Journal of Exercise Physiology Online

JF - Journal of Exercise Physiology Online

SN - 1097-9751

IS - 5

ER -

Matthews EL, McConnell TR, Rawson ES, Andreacci JL. Cardiac ouput dependency on exercising muscle mass. Journal of Exercise Physiology Online. 2012 Oct 1;15(5):88-95.