Abstract Background Dream enactment behavior is a common feature of rapid eye movement (REM) sleep behavior disorder (RBD); however, there has been surprisingly little focus on sex differences in dream characterization in RBD. This is important to evaluate further, as it is possible that females and males have different dream characteristics in RBD, and screening questionnaires that focus on...
Abstract Introduction REM sleep behaviour disorder (RBD) is strongly associated with neurodegenerative disease (NDD), and the isolated form is a known prodrome of several alpha-synuclein-related NDD’s. RBD is difficult to diagnose, and screening questionnaires focus on vivid and aggressive dream content, but these characteristics may be more common to males, leading to underdiagnosis of RBD in...
Unpleasant dreamlike mentation can occur during non-rapid eye movement parasomnias, leading to associated panic attacks. The mentations are rarely remembered and are likely underreported. However, they may lead to significant personal distress and, if not addressed, may contribute to poorer clinical outcomes. Cotard le délire de negation are very rare nihilistic delusions, historically...