Effects of yoga practice on acumeridian energies: Variance reduction implies benefits for regulation

Background and Objective: This paper concerns mechanisms responsible for the efficacy of yoga medicine, traditionally attributed to the enlivenment of prana. Our strategy was to investigate levels of Qi in acupuncture meridians, since Qi is usually considered equivalent to prana. Materials and Met...

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Main Authors: Niharika Nagilla, Alex Hankey, H R Nagendra
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2013-01-01
Series:International Journal of Yoga
Subjects:
Online Access:http://www.ijoy.org.in/article.asp?issn=0973-6131;year=2013;volume=6;issue=1;spage=61;epage=65;aulast=Nagilla
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author Niharika Nagilla
Alex Hankey
H R Nagendra
author_facet Niharika Nagilla
Alex Hankey
H R Nagendra
author_sort Niharika Nagilla
collection DOAJ
description Background and Objective: This paper concerns mechanisms responsible for the efficacy of yoga medicine, traditionally attributed to the enlivenment of prana. Our strategy was to investigate levels of Qi in acupuncture meridians, since Qi is usually considered equivalent to prana. Materials and Methods: Electrodermal measurements at acumeridian endpoints (Tsing points) were made on 32 healthy individuals, pre and post 3 weeks yoga lifestyle program using AcuGraph 3 (an instrument in wide use). A previous study found that inherent errors prevent AcuGraph from precisely evaluating Qi energies in single meridians, so group results are reported: (a) Energy levels, (b) energy stability, and (c) energy balance between (i) Yin/Yang meridians, (ii) upper and lower, and (iii) left and right regions of the body. Results: Significant improvements were observed in all but energy stability, supporting the ideas that yoga enlivens prana, and that balance in meridians constitutes health. For balance variables, the study observed shifts toward normal at both ends of variable distributions, reducing standard deviations: post-intervention percentages of subjects with values in the ′healthy′ range increased. Conclusion: Yoga improved regulation of Qi levels in acumeridian meridians as well as increasing them.
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spelling doaj.art-256c81e0085e4ddd901fa30e01a83d2e2022-12-21T17:16:07ZengWolters Kluwer Medknow PublicationsInternational Journal of Yoga0973-61312013-01-0161616510.4103/0973-6131.105948Effects of yoga practice on acumeridian energies: Variance reduction implies benefits for regulationNiharika NagillaAlex HankeyH R NagendraBackground and Objective: This paper concerns mechanisms responsible for the efficacy of yoga medicine, traditionally attributed to the enlivenment of prana. Our strategy was to investigate levels of Qi in acupuncture meridians, since Qi is usually considered equivalent to prana. Materials and Methods: Electrodermal measurements at acumeridian endpoints (Tsing points) were made on 32 healthy individuals, pre and post 3 weeks yoga lifestyle program using AcuGraph 3 (an instrument in wide use). A previous study found that inherent errors prevent AcuGraph from precisely evaluating Qi energies in single meridians, so group results are reported: (a) Energy levels, (b) energy stability, and (c) energy balance between (i) Yin/Yang meridians, (ii) upper and lower, and (iii) left and right regions of the body. Results: Significant improvements were observed in all but energy stability, supporting the ideas that yoga enlivens prana, and that balance in meridians constitutes health. For balance variables, the study observed shifts toward normal at both ends of variable distributions, reducing standard deviations: post-intervention percentages of subjects with values in the ′healthy′ range increased. Conclusion: Yoga improved regulation of Qi levels in acumeridian meridians as well as increasing them.http://www.ijoy.org.in/article.asp?issn=0973-6131;year=2013;volume=6;issue=1;spage=61;epage=65;aulast=NagillaPrana; yoga; acumeridians; balance
spellingShingle Niharika Nagilla
Alex Hankey
H R Nagendra
Effects of yoga practice on acumeridian energies: Variance reduction implies benefits for regulation
International Journal of Yoga
Prana; yoga; acumeridians; balance
title Effects of yoga practice on acumeridian energies: Variance reduction implies benefits for regulation
title_full Effects of yoga practice on acumeridian energies: Variance reduction implies benefits for regulation
title_fullStr Effects of yoga practice on acumeridian energies: Variance reduction implies benefits for regulation
title_full_unstemmed Effects of yoga practice on acumeridian energies: Variance reduction implies benefits for regulation
title_short Effects of yoga practice on acumeridian energies: Variance reduction implies benefits for regulation
title_sort effects of yoga practice on acumeridian energies variance reduction implies benefits for regulation
topic Prana; yoga; acumeridians; balance
url http://www.ijoy.org.in/article.asp?issn=0973-6131;year=2013;volume=6;issue=1;spage=61;epage=65;aulast=Nagilla
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