LEADER 02201nam 2200409z- 450 001 9910346759603321 005 20210211 035 $a(CKB)4920000000094118 035 $a(oapen)https://directory.doabooks.org/handle/20.500.12854/47985 035 $a(oapen)doab47985 035 $a(EXLCZ)994920000000094118 100 $a20202102d2018 |y 0 101 0 $aeng 135 $aurmn|---annan 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aFragmentation in Sleep and Mind: Linking Dissociative Symptoms, Sleep, and Memory 210 $cFrontiers Media SA$d2018 215 $a1 online resource (108 p.) 225 1 $aFrontiers Research Topics 311 08$a2-88945-448-7 330 $aFragmented, dissociated consciousness can characterize the mind in both wake and sleep states. Dissociative symptoms, during sleep, include vivid dreaming, nightmares, and alterations in objective sleep parameters (e.g., lengthening of REM sleep). During waking hours, dissociative symptoms exhibit disparate characteristics encompassing memory problems, excessive daydreaming, absentmindedness, and impairments and discontinuities in perceptions of the self, identity, and the environment. Llewellyn has theorized that a progressive and enduring de-differentiation of wake and dream states of consciousness eventually results in schizophrenia; a lesser degree of de-differentiation may have implications for dissociative symptoms. Against a background of de-differentiation between the dream and wake states, the papers in this volume link consciousness, memory, and mental illness with a special interest for dissociative symptoms. 517 $aFragmentation in Sleep and Mind 606 $aMedicine$2bicssc 610 $adissociation 610 $aMemory 610 $aPsychopathology 610 $aSleep 610 $astate de-differentiation 615 7$aMedicine 700 $aSue Llewellyn$4auth$01305952 702 $aDalena van Heugten - van der Kloet$4auth 906 $aBOOK 912 $a9910346759603321 996 $aFragmentation in Sleep and Mind: Linking Dissociative Symptoms, Sleep, and Memory$93028057 997 $aUNINA