Effects of sleep deprivation on anaerobic exercise-induced changes in auditory brainstem evoked potentials
Küçük Resim Yok
Tarih
2007
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Wiley
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
The present study was designed to assess how anaerobic exercise affects auditory brainstem response (ABR) parameters, and whether one night of sleep deprivation could alter these possible exercise-induced changes in ABRs. Seven healthy, audiologically normal male students (mean age 22.4 +/- 1.0 years) participated in the study. All subjects underwent anaerobic Wingate test for three times: (i) baseline, (ii) following a full-night of habitual sleep and (iii) following one night of sleep deprivation. ABR measurements were performed before and after the second and the third Wingate tests. Oral body temperatures were recorded at the beginning of all ABR measurements. The latencies of wave III and V significantly shortened by anaerobic loading performed in the day after habitual sleep (4.13 +/- 0.10 versus 4.01 +/- 0.17 ms, P < 0.02; and 5.84 +/- 0.26 versus 5.65 +/- 0.23 ms, P < 0.03, respectively). One night of total sleep deprivation shortened pre-exercise latencies and altered exercise-induced changes in ABRs. The findings obtained in the present study show that acute anaerobic exercise is effective on ABR wave latencies independent from body temperature changes, and sleep deprivation has some modulatory effects on exercise-induced changes in ABR.
Açıklama
Anahtar Kelimeler
Auditory Brainstem Response, Exercise, Sleep Loss, Wingate Test, Circadian-Rhythm, Temperature, Performance, P300, Time
Kaynak
Clinical Physiology And Functional Imaging
WoS Q Değeri
Q4
Scopus Q Değeri
Q3
Cilt
27
Sayı
5
