The current study focused on the distribution of lucid dreams in school children and young adults. The survey was conducted on a large sample of students aged 6-19 years. Questions distinguished between past and current experience with lucid dreams. Results suggest that lucid dreaming is quite pronounced in young children, its incidence rate drops at about age 16 years. Increased lucidity was...
Mental practice is the cognitive rehearsal of a motor task in the absence of overt physical movement. A different and rather unknown kind of mental rehearsal is practice in lucid dreams. Within lucid dreams, the dreamer is able to control the ongoing dream content and for athletes it is possible to use the dream state to deliberately practice sport skills while physically asleep. In this study,...
The term lucid dream designates a dream in which the dreamer, while dreaming, is aware he or she is dreaming. Whereas lucid dreaming has been studied in adults, large-scaled surveys in children are scarce. The sample here included 3579 children for the ages from 6 to 18 who completed a brief questionnaire distributed in UK libraries. 43.5% reported having had at least one lucid dream. As...
The study of higher-order cognition in dreaming was guided by the question “What are the scope and purpose of thinking/strategizing efforts as one of three previously identified direct mental problem-solving modalities (Kozmová, 2008; 2012) that some dreamers are capable of using to resolve the novelties of felt-need situations encountered during non-lucid dreaming?” The research utilized...
Lucid dreams – dreams in which the dreamer is aware that is dreaming – most frequently occur during REM sleep, yet there is some evidence suggesting that lucid dreaming can occur during NREM sleep as well. By conducting a sleep laboratory study on lucid dreams, we found two possible instances of lucidity during NREM sleep which are reported here. While lucid dreaming during NREM sleep seems to...
In a lucid dream the dreamer is aware of the dream state and can influence the dream content and events. The goal of this study was to investigate some applications of lucid dreaming. Our survey included 301 lucid dreamers who filled out an online questionnaire. The most frequent application (81.4%) was having fun, followed by changing a bad dream or nightmare into a pleasant one (63.8%),...
Activity in the prefrontal cortex may distinguish the meta-awareness experienced during lucid dreams from its absence in normal dreams. To examine a possible relationship between dream lucidity and prefrontal task performance, we carried out a prospective study in 28 high school students. Participants performed the Wisconsin Card Sort and Iowa Gambling tasks, then for 1 week kept dream journals...
The relationship between resilience and lucid dreams, which involves awareness of the experience of dreaming, was examined in 79 Israeli young adults. Psychological distress and lucid dreams 3 years prior to exposure to terrorism, and exposure levels and psychological distress 1 week following exposure, were assessed. Both indirect exposure through media and perceived stress predicted an...
Lucid dreams occur when a person is aware that he is dreaming while he is dreaming. In a representative sample of German adults (N = 919), 51% of the participants reported that they had experienced a lucid dream at least once. Lucid dream recall was significantly higher in women and negatively correlated with age. However, these effects might be explained by the frequency of dream recall, as...
The notions of continuity and discontinuity are discussed in relation to the phenomenon of lucid dreaming (awareness of dreaming while dreaming). Lucid dreams seem to be more dreamlike than non-lucid dreams both in terms of their content and REM sleep physiology and therefore are more discontinuous with our waking experience. They also seem to represent some “crack” – discontinuity – in the...