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Continuous recordings of skin conductance change during sleep
Y Shiihara1, A Umezawa, Y Sakai
1School of Health Sciences, Gunma University School of Medicine, Maebashi, Japan. shiihara@akagi.sb.gunma-u.ac.jp
Psychiatry and Clinical Neurosciences
|February 24, 2001
Abstract:
Using a new compact and stable device, skin conductance change (SCC) was measured in five female undergraduates during sleep. The SCC trends and waveforms were almost identical to those of simultaneously recorded skin potential activity (SPA). A gradual increase in sympathetic sweating during sleep was also observed using SCC. However, the confounding effects of a burst of positive skin potential responses usually seen in SPA were absent using SCC.