Electrodermal lability as an indicator for subjective sleepiness during total sleep deprivation
نویسندگان
چکیده
منابع مشابه
Electrodermal activity during total sleep deprivation and its relationship with other activation and performance measures.
The present study analyses the variations of the skin resistance level (SRL) during 48 h of total sleep deprivation (TSD) and its relationship to body temperature, self-informed sleepiness in the Stanford Sleepiness Scale (SSS), and reaction time (RT). All of the variables were evaluated every 2 h except for the SSS, which was evaluated every hour. A total of 30 healthy subjects (15 men and 15 ...
متن کاملElectrodermal activity during total sleep deprivation and its relationship with other activation and performance measures
Disturbances in the sleep–wake rhythm and/or sleep deprivation are frequent events in modern life. Many subjects can be chronically sleep deprived as a result of current life style expectations as occurs in the case of night shift workers, on-call doctors, truck drivers and airplane pilots, situations of prolonged athletic competition, insomnia or sleep apnea (Bonnet and Arand 1995). Such deter...
متن کاملPersonality and electrodermal response lability: an interpretation.
Electrodermal response (EDR) lability is a psychophysiological trait reflecting stable individual differences in electrodermal activation as indexed by frequency measures of phasic EDR activity. There is no consistent evidence that EDR lability reflects dispositional or clinical anxiety. However, EDR lability appears to be related to individual differences in the overt expression of emotional a...
متن کاملEffect of bright light on EEG activities and subjective sleepiness to mental task during nocturnal sleep deprivation.
The purpose of this study was to investigate the effect of the exposure to bright light on EEG activity and subjective sleepiness at rest and at the mental task during nocturnal sleep deprivation. Eight male subjects lay awake in semi-supine in a reclining seat from 21:00 to 04:30 under the bright (BL; >2500 lux) or the dim (DL; <150 lux) light conditions. During the sleep deprivation, the ment...
متن کاملFive-hour sleep restriction for 7 days increases subjective sleepiness.
We investigated the effects of a 5-h sleep restriction for 7 d on subjective sleepiness in an ambulatory condition by comparing them with baseline conditions consisting of an 8-h sleep for 7 consecutive days. Subjects were 13 healthy male students (mean age 21.1 yr). Each subject was required to get 8 h of sleep (baseline, from 2300 to 0700) for 7 d, and 5 h of sleep (sleep restriction, from 01...
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ژورنال
عنوان ژورنال: Journal of Sleep Research
سال: 2011
ISSN: 0962-1105
DOI: 10.1111/j.1365-2869.2011.00984.x