Controlled breathing protocols probe human autonomic cardiovascular rhythms
The purpose of this study was to determine how breathing protocols requiring varying degrees of control affect cardiovascular dynamics. We measured inspiratory volume, end-tidal C02, R-R interval, and arterial pressure spectral power in 10 volunteers who followed the following 5 breathing protocols:
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Published in | American journal of physiology. Heart and circulatory physiology Vol. 43; no. 2; pp. H709 - H718 |
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Main Authors | , , , , , , , , |
Format | Journal Article |
Language | English |
Published |
Bethesda, MD
American Physiological Society
01.02.1998
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Subjects | |
Online Access | Get full text |
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Summary: | The purpose of this study was to determine how breathing protocols requiring varying degrees of control affect cardiovascular dynamics. We measured inspiratory volume, end-tidal C02, R-R interval, and arterial pressure spectral power in 10 volunteers who followed the following 5 breathing protocols: |
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ISSN: | 0363-6135 1522-1539 |