Proposal Intensity Adequacy of Expiratory Effort and Heart Rate Behavior During the Valsalva Maneuver in Preadolescents
Background: When performing the Valsalva maneuver (VM), adults and preadolescents produce the same expiratory resistance values. Objective: To analyze heart rate (HR) in preadolescents performing VM, and propose a new method for selecting expiratory resistance. Method: The maximal expiratory pressur...
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Other Authors: | , |
Format: | article |
Language: | eng |
Published: |
2014
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Subjects: | |
Online Access: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0066-782X2014002000009 |
Country: | Brazil |
Oai: | oai:scielo:S0066-782X2014002000009 |