Document Detail


Hathayogic exercise jalandharabandha in its effect on cardiovascular response to apnoea.
MedLine Citation:
PMID:  2399805     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Jalandharabandha (JB) is the important constituent of apnoea (kumbhaka) in hathayogic breathing exercises. It is performed by pressing the chin into the jugular notch and creating thus the positive pressure on the neck region. The influence of JB on the heart rate and vasomotor response was studied in relationship to different lung volumes. The course of R-R intervals is highly significantly different according to the type of apnoea. JB leads to the diminution of bradycardia, but does not change the position of the maximum and minimum in comparison to the apnoea without JB. Application of JB increases the number of vasodilatations and shortens the latencies of vasodilatations, duration and amplitude of reactions. JB during breath holding decreases the vagal reflex changes and may thus work as a stabilizing component in yogic breathing exercises.
Authors:
V Lepicovská; C Dostálek; M Kovárová
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Activitas nervosa superior     Volume:  32     ISSN:  0001-7604     ISO Abbreviation:  Act Nerv Super (Praha)     Publication Date:  1990 Jun 
Date Detail:
Created Date:  1990-10-16     Completed Date:  1990-10-16     Revised Date:  2007-09-06    
Medline Journal Info:
Nlm Unique ID:  0400662     Medline TA:  Act Nerv Super (Praha)     Country:  CZECHOSLOVAKIA    
Other Details:
Languages:  eng     Pagination:  99-114     Citation Subset:  IM    
Affiliation:
Institute of Physiological Regulations, Czechoslovak Academy of Sciences, Praha.
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MeSH Terms
Descriptor/Qualifier:
Apnea / physiopathology*
Cardiovascular System / physiopathology*
Exercise*
Heart Rate
Humans
Vasomotor System / physiopathology
Yoga*

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