Autonomic nervous system activity during acclimatization after rapid air travel across time zones: A case study

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15510%2F09%3A00011097" target="_blank" >RIV/61989592:15510/09:00011097 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Autonomic nervous system activity during acclimatization after rapid air travel across time zones: A case study

Original language description

The rapid transition across time zones also known as jet lag syndrome leads to desynchronization of our endogenous "biological" clock and causes a transient decrease in the adaptation capacity of an athlete. The aim of this study was to verify the use ofthe spectral analysis of heart rate variability (SA HRV) method as a tool for classifi cation of the answer of the body to both the rapid transition across time zones and the training intensity level during the following acclimatization. Changes in autonomic activity were assessed by SA HRV during acclimatization after eastward (+6 hours) and westward (?7 hours) fl ights in two elite athletes. The results revealed that the athlete, who undertook a fl ight from Prague to Beijing (China), was able to start with intensive training during the fourth day of his acclimatization. No acute decrease in training ability (adaptability) was found in the athlete after the fl ight from Prague to Bogota (Columbia). Signifi cant modifi cations in her

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

AK - Sport and leisure time activities

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2009

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Acta Universitatis Palackianae Olomucensis. Gymnica

ISSN

1212-1185

e-ISSN

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Volume of the periodical

39

Issue of the periodical within the volume

2

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

9

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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