Dream recall after night awakenings from tonic/phasic REM sleep.
Eleven healthy subjects, 9 females and 2 males aged 21-23, were submitted to all night polygraphic recording and awaken in REM (Rapid Eye Movements) sleep, randomly upon tonic or phasic REM. Immediately upon awakening subjects were asked about possible dreaming according to the standardized questionnaire. Seventy-seven dreams, i.e. 79% of all 97 REM awakenings, were reported and analyzed. There were no significant differences in reported frequency of dreamings after awakening, mood and dream content due to phasic/tonic REM sleep. Dreams from phasic REM were a bit more colorful. Predictor of morning remembering of dreams was meaninglessness, not meaningfulness of dreams, and, in lesser extent, good mood, colorfulness, dreams with words and phasic REM sleep.
Hodoba
Danilo
D
Psychophysiology Department, Psychiatric Hospital Vrapce, Zagreb, Croatia danilo.hodoba@bolnica-vrapce.hr
Hrabrić
Kremimir
K
Krmpotić
Pavao
P
Brecić
Petra
P
Kujundzić-Tiljak
Mirjana
M
Majdaneić
Zeljko
Z
D000328:Adult; D003116:Color; D004325:Dreams; D005260:Female; D006801:Humans; D016015:Logistic Models; D008297:Male; D008570:Memory, Short-Term; D012895:Sleep, REM; D011795:Surveys and Questionnaires