Sympathetic and hemodynamic responses to exercise in heart failure with preserved ejection fraction

Sympathetic and hemodynamic responses to exercise in heart failure with preserved ejection fraction

Excessive sympathetic activity during exercise causes heightened peripheral vasoconstriction, which can reduce oxygen delivery to active muscles, resulting in exercise intolerance. Although both patients suffering from heart failure with preserved and reduced ejection fraction (HFpEF and HFrEF, resp...

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Bibliographic Details
Main Authors: Kazumasa Manabe, Andrew W. D’Souza, Takuro Washio, Ryosuke Takeda, Sarah L. Hissen, John D. Akins, Qi Fu
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-04-01
Series:Frontiers in Cardiovascular Medicine
Subjects:
neural control of circulation
exercise intolerance
autonomic dysfunction
pressor response
sympathoexcitation, sympatholysis, low muscle blood flow
Online Access:https://www.frontiersin.org/articles/10.3389/fcvm.2023.1148324/full

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https://www.frontiersin.org/articles/10.3389/fcvm.2023.1148324/full

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