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PubMed · 6843070

[Hemodynamic indicators in men during constantly increasing overloads].

D Iu Arkhangel'skiĭ·L S Plakhotniuk
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Abstract

The effect of acceleration on central hemodynamics was investigated in centrifugation experiments. Also examined was the protective effect of muscle tension, anti-G suit, and of an altered acceleration vector. It was demonstrated that visual disorders were caused by a decrease in cardiac output. The countermeasures diminished the rate with which cardiac output declined due to the higher values of stroke volume that were produced by the anti-G suit and a changed body position. Arbitrary muscle tension ensured the effect only as a result of increased heart rate.

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AccelerationAdultGravity SuitsHemodynamicsHumansMalePostureRegression AnalysisRotationSpace FlightComparative StudyEnglish AbstractJournal Article

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D Iu Arkhangel'skiĭ, L S Plakhotniuk. 1983. [Hemodynamic indicators in men during constantly increasing overloads].. https://pubmed.ncbi.nlm.nih.gov/6843070/

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