Cardiovascular adaptations supporting human exercise-heat acclimation

Autonomic Neuroscience : Basic & Clinical
J D PériardM N Sawka

Abstract

This review examines the cardiovascular adaptations along with total body water and plasma volume adjustments that occur in parallel with improved heat loss responses during exercise-heat acclimation. The cardiovascular system is well recognized as an important contributor to exercise-heat acclimation that acts to minimize physiological strain, reduce the risk of serious heat illness and better sustain exercise capacity. The upright posture adopted by humans during most physical activities and the large skin surface area contribute to the circulatory and blood pressure regulation challenge of simultaneously supporting skeletal muscle blood flow and dissipating heat via increased skin blood flow and sweat secretion during exercise-heat stress. Although it was traditionally held that cardiac output increased during exercise-heat stress to primarily support elevated skin blood flow requirements, recent evidence suggests that temperature-sensitive mechanisms may also mediate an elevation in skeletal muscle blood flow. The cardiovascular adaptations supporting this challenge include an increase in total body water, plasma volume expansion, better sustainment and/or elevation of stroke volume, reduction in heart rate, improvement in ...Continue Reading

References

Jan 1, 1977·Annals of the New York Academy of Sciences·J M Johnson
Jan 1, 1990·The Japanese Journal of Physiology·T Morimoto
Jan 1, 1985·European Journal of Applied Physiology and Occupational Physiology·M N SawkaK B Pandolf
Jan 1, 1983·Comparative Biochemistry and Physiology. A, Comparative Physiology·M Horowitz, J H Adler
Sep 7, 1984·JAMA : the Journal of the American Medical Association·M N SawkaK B Pandolf
Mar 1, 1980·JPEN. Journal of Parenteral and Enteral Nutrition·B AnderssonM Rundgren
Jan 1, 1993·Pflügers Archiv : European journal of physiology·M Horowitz, U Meiri
Jan 1, 1995·The Japanese Journal of Physiology·S Hori
Apr 1, 1993·Journal of Basic and Clinical Physiology and Pharmacology·M HorowitzY Hasin
May 1, 1997·Pflügers Archiv : European journal of physiology·B NielsenB Saltin
Aug 7, 1998·International Journal of Sports Medicine·K B Pandolf
Aug 7, 1998·International Journal of Sports Medicine·Y ShapiroY Epstein
Nov 24, 1998·The Journal of Physiology·J González-AlonsoB Nielsen
Sep 1, 1955·Medicine·D E BASSA H HEGNAUER
May 1, 1963·The Journal of Physiology·R H FOXH E LEWIS
May 1, 1963·The Journal of Physiology·R H FOXH E LEWIS
Jun 1, 1964·The Journal of Physiology·R H FOXH E LEWIS
Oct 28, 2003·American Journal of Physiology. Regulatory, Integrative and Comparative Physiology·Mark J PattersonNigel A S Taylor
Jun 26, 2004·The Journal of Physiology·Mark J PattersonNigel A S Taylor
Aug 1, 2006·Journal of Science and Medicine in Sport·Guy S M ScoonJames D Cotter
Jun 15, 2007·Physiology·Paul M Quinton
Oct 27, 2007·The Journal of Physiology·C G CrandallN H Secher
Feb 17, 2009·American Journal of Physiology. Heart and Circulatory Physiology·R Matthew BrothersCraig G Crandall
Jun 6, 2009·American Journal of Physiology. Regulatory, Integrative and Comparative Physiology·Andrew E BeaudinMatthew D White
Aug 7, 2009·American Journal of Physiology. Regulatory, Integrative and Comparative Physiology·Michael J BuonoFred W Kolkhorst
Mar 12, 2010·European Journal of Applied Physiology·Marius Brazaitis, Albertas Skurvydas
Mar 1, 1947·American Journal of Physical Anthropology·A H SCHULTZ
Aug 7, 2010·Journal of Applied Physiology·Samuel N CheuvrontMichael N Sawka
Aug 21, 2010·Journal of Applied Physiology·Santiago LorenzoChristopher T Minson
Sep 21, 2010·Experimental Physiology·Julien D PériardMartin W Thompson
Sep 25, 2010·Journal of Applied Physiology·Santiago Lorenzo, Christopher T Minson
Dec 24, 2010·American Journal of Physiology. Regulatory, Integrative and Comparative Physiology·James PearsonJosé González-Alonso
Aug 19, 2011·Sports Medicine·Andrew T GarrettMark J Patterson
Oct 1, 2011·American Journal of Physiology. Regulatory, Integrative and Comparative Physiology·Einat KodeshMichal Horowitz
Jan 10, 2012·Cell Stress & Chaperones·Julien D PériardMartin W Thompson
Mar 14, 2012·Exercise and Sport Sciences Reviews·Jonathan E WingoKirk J Cureton
Aug 1, 1974·British Journal of Clinical Pharmacology·G M BerlyneC Yoran
May 3, 2013·European Journal of Applied Physiology·W Larry KenneyLacy M Alexander
Oct 4, 2013·International Journal of Sports Physiology and Performance·Sebastien RacinaisAaron J Coutts
Dec 7, 2013·British Journal of Sports Medicine·M BuchheitA J Coutts

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Citations

Mar 14, 2016·Autonomic Neuroscience : Basic & Clinical·Nisha Charkoudian
Feb 18, 2017·Work : a Journal of Prevention, Assessment, and Rehabilitation·Tamer Mohamed KhalafRiyad A Al-Ashaikh
Nov 2, 2016·Medicine and Science in Sports and Exercise·Erin L McCleaveAaron J Coutts
Feb 15, 2018·Applied Physiology, Nutrition, and Metabolism = Physiologie Appliquée, Nutrition Et Métabolisme·Anthony S LeichtJamie Stanley
Oct 11, 2017·Journal of Strength and Conditioning Research·Lara A CarlsonRobert W Kenefick
Oct 31, 2018·Work : a Journal of Prevention, Assessment, and Rehabilitation·Adriana G L de SouzaAyrles S G B Mendonça
Sep 26, 2017·Temperature : Multidisciplinary Biomedical Journal·Sébastien RacinaisJulien D Périard
Oct 20, 2018·British Journal of Sports Medicine·Margie H DavenportStephanie-May Ruchat
Jan 22, 2019·Scandinavian Journal of Medicine & Science in Sports·Todd LeckiePolly Baker
Jan 25, 2019·International Journal of Sport Nutrition and Exercise Metabolism·Philo U SaundersJulien D Périard
Feb 13, 2018·Temperature : Multidisciplinary Biomedical Journal·Jacob F PiilLars Nybo
Oct 7, 2016·American Journal of Physiology. Regulatory, Integrative and Comparative Physiology·Vienna E BruntChristopher T Minson
Dec 3, 2016·American Journal of Physiology. Regulatory, Integrative and Comparative Physiology·S RacinaisJ D Périard
Jul 4, 2017·Frontiers in Physiology·Keyne CharlotAlexandra Malgoyre
Apr 16, 2020·Physiology·R YanovichN Charkoudian
Jun 5, 2020·Experimental Physiology·Nicholas RavanelliDaniel Gagnon
Jul 10, 2020·Journal of Applied Physiology·Robert D Hyldahl, Jonathan M Peake
Sep 13, 2019·European Journal of Applied Physiology·Mark WaldronV Nevola
Sep 15, 2020·European Journal of Applied Physiology·Nigel A S TaylorMichael I Lindinger
Nov 13, 2017·Sports Medicine·Hein A M DaanenJulien D Périard
Jun 6, 2018·Frontiers in Physiology·Martin BurtscherHeimo Mairbäurl
Mar 3, 2019·International Journal of Environmental Research and Public Health·Jacob F PiilLars Nybo
Aug 12, 2017·Journal of Applied Physiology·Mozziyar Etemadi, Omer T Inan
Mar 25, 2019·Temperature : Multidisciplinary Biomedical Journal·Caroline J Smith, George Havenith
Jan 11, 2020·Frontiers in Physiology·Mohammed IhsanSébastien Racinais
Apr 8, 2020·Frontiers in Physiology·Mireille A FolkertsHein A M Daanen
Mar 14, 2020·Temperature : Multidisciplinary Biomedical Journal·Oliver R GibsonNeil S Maxwell
Jan 17, 2017·Temperature : Multidisciplinary Biomedical Journal·Nicklas JungeLars Nybo
Apr 18, 2017·Biomedit︠s︡inskai︠a︡ khimii︠a︡·E S FeoktistovaR Sh Beabealashvilli
Nov 1, 2018·Temperature : Multidisciplinary Biomedical Journal·Christopher J StevensLee Taylor
Nov 22, 2019·Frontiers in Physiology·C Jacob MikkelsenLars Nybo
Apr 2, 2020·European Journal of Applied Physiology·Hui C ChooChris R Abbiss
Oct 6, 2020·Frontiers in Physiology·Josh FosterGeorge Havenith
Oct 6, 2020·Temperature : Multidisciplinary Biomedical Journal·Lorenz S KisslingJames D Cotter
Aug 24, 2018·Annals of Biomedical Engineering·Ricardo Morán-NavarroJesús G Pallarés
Nov 22, 2019·Frontiers in Physiology·Laura OberholzerCarsten Lundby
Nov 27, 2019·European Journal of Applied Physiology·Jodie N MossChristopher J Tyler
Jan 9, 2019·Frontiers in Physiology·Storme L HeathcoteChristopher J Stevens

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