The Effect of Passive Heat Stress and Exercise-Induced Dehydration on the Compensatory Reserve During Simulated Hemorrhage

Daniel Gagnon, Zachary J. Schlader, Amy Adams, Eric Rivas, Jane Mulligan, Gregory Z. Grudic, Victor A. Convertino, Jeffrey T. Howard, Craig G. Crandall

Research output: Contribution to journalArticle

7 Scopus citations

Abstract

ABSTRACT: Compensatory reserve represents the proportion of physiological responses engaged to compensate for reductions in central blood volume before the onset of decompensation. We hypothesized that compensatory reserve would be reduced by hyperthermia and exercise-induced dehydration, conditions often encountered on the battlefield. Twenty healthy males volunteered for 2 separate protocols during which they underwent lower-body negative pressure (LBNP) to hemodynamic decompensation (systolic blood pressure

Original languageEnglish (US)
JournalShock
DOIs
StateAccepted/In press - May 13 2016

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ASJC Scopus subject areas

  • Critical Care and Intensive Care Medicine
  • Emergency Medicine

Cite this

Gagnon, D., Schlader, Z. J., Adams, A., Rivas, E., Mulligan, J., Grudic, G. Z., Convertino, V. A., Howard, J. T., & Crandall, C. G. (Accepted/In press). The Effect of Passive Heat Stress and Exercise-Induced Dehydration on the Compensatory Reserve During Simulated Hemorrhage. Shock. https://doi.org/10.1097/SHK.0000000000000653