Differences in Blood Urea and Creatinine Concentrations in Earthed and Unearthed Subjects during Cycling Exercise and Recovery
Joint Authors
Sokal, Paweł
Jastrzębska, Maria
Jastrzębski, Zbigniew
Dargiewicz, Robert
Sokal, Karol
Radzimiński, Łukasz
Zieliński, Piotr
Jaskulska, Ewelina
Source
Evidence-Based Complementary and Alternative Medicine
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-08-27
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
Contact of humans with the earth, either directly (e.g., with bare feet) or using a metal conductor, changes their biochemical parameters.
The effects of earthing during physical exercise are unknown.
This study was carried out to evaluate selected biochemical parameters in subjects who were earthed during cycling.
In a double-blind, crossover study, 42 participants were divided into two groups and earthed during exercise and recovery.
One group was earthed in the first week during 30 minutes of cycling exercise and during recovery, and a second group was earthed in the second week.
A double-blind technique was applied.
Blood samples were obtained before each training session, after 15 and 30 minutes of exercise, and after 40 minutes of recovery.
Significantly lower blood urea levels were observed in subjects earthed during exercise and relaxation.
These significant differences were noted in both groups earthed at the beginning of exercise (P<0.0001), after 15 (P<0.0001) and 30 minutes (P<0.0001) of exercise, and after 40 minutes of relaxation (P<0.0001).
Creatinine concentrations in earthed subjects during exercise were unchanged.
Conclusions.
Earthing during exercise lowers blood urea concentrations and may inhibit hepatic protein catabolism or increase renal urea excretion.
Exertion under earthing may result in a positive protein balance.
American Psychological Association (APA)
Sokal, Paweł& Jastrzębski, Zbigniew& Jaskulska, Ewelina& Sokal, Karol& Jastrzębska, Maria& Radzimiński, Łukasz…[et al.]. 2013. Differences in Blood Urea and Creatinine Concentrations in Earthed and Unearthed Subjects during Cycling Exercise and Recovery. Evidence-Based Complementary and Alternative Medicine،Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-467692
Modern Language Association (MLA)
Sokal, Paweł…[et al.]. Differences in Blood Urea and Creatinine Concentrations in Earthed and Unearthed Subjects during Cycling Exercise and Recovery. Evidence-Based Complementary and Alternative Medicine No. 2013 (2013), pp.1-6.
https://search.emarefa.net/detail/BIM-467692
American Medical Association (AMA)
Sokal, Paweł& Jastrzębski, Zbigniew& Jaskulska, Ewelina& Sokal, Karol& Jastrzębska, Maria& Radzimiński, Łukasz…[et al.]. Differences in Blood Urea and Creatinine Concentrations in Earthed and Unearthed Subjects during Cycling Exercise and Recovery. Evidence-Based Complementary and Alternative Medicine. 2013. Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-467692
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-467692