Differences in EEG Oscillations during Vasoactive Stress Reactions in Extroverts and Introverts

Hyperventilation (HV) and breath-holding (BH) are informative psychophysiological tests resulting in rapidly changing cerebral blood flow. The aim of our research was to determine differential EEG spectra of introverts/extroverts with induced HV and BH. Introverts revealed more intensive EEG reactio...

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Veröffentlicht in:Vestnik Rossiĭskogo universiteta druzhby narodov. Serii͡a︡ psikhologii͡a︡ i pedagogika H. 4; S. 114 - 121
Hauptverfasser: Kustubayeva, A.M., Matthews, G.
Format: Journal Article
Sprache:Englisch
Veröffentlicht: Peoples’ Friendship University of Russia (RUDN University) 01.12.2012
Schlagworte:
гипервентиляция
индивидуальные различия
осцилляции мозга
экстраверсия
ЭЭГ
ISSN:2313-1683, 2313-1705
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Zusammenfassung:Hyperventilation (HV) and breath-holding (BH) are informative psychophysiological tests resulting in rapidly changing cerebral blood flow. The aim of our research was to determine differential EEG spectra of introverts/extroverts with induced HV and BH. Introverts revealed more intensive EEG reaction during HV, which was specifically shown by increased theta and gamma activity in all cortical areas.
ISSN:2313-1683
2313-1705
DOI:10.22363/2313-1683-2012-4-114-121