BACKGROUND/OBJECTIVES: Lucid dreaming-dreaming with the awareness that one is dreaming-has been explored from many perspectives, including those of cognitive neuroscience and various ancient cultural traditions. Lucid dreaming appears within the Tibetan-Buddhist literature together with dream yoga, a set of contemplative practices aimed at cultivating lucidity during dreams along with other...
Abstract To reduce maladaptive behaviors, cognitive-behavioral and mindfulness-based interventions can be engaged during wakefulness. Such strategies may also be engaged during sleep, providing a unique and powerful pathway to positive behavioral change. Here we describe an initial scientific investigation of Dream Yoga, a type of contemplative practice that includes a set of prescribed tasks...
Dreams have arguably been a source of creative insight for millennia. The specific assertion that dreams during rapid eye movement (REM) sleep promote creative problem-solving, however, has only anecdotal support, lacking strong empirical support from rigorous studies. Experimental manipulations of dream content have been confounded by waking components, such that any boost in creative...
Dreams may partially reflect the memory reorganizing that occurs nightly, improving the usefulness of what we learn each day. However, solid evidence has yet to link dreaming with adaptive overnight memory reorganization. Establishing this link faces several challenges, including the difficulty of experimentally controlling dream content and the susceptibility of dream reports to distortion and...
Neuroscientific investigations of human dreaming have been hampered by reliance on dream recall after awakening. For example, a challenge of associating EEG features with post-waking dream reports is that they are subject to distortion, forgetting, and poor temporal precision. In this study, we used real-time reporting to investigate whether one of the most robust features of the waking visual...
Nightmares are a common symptom in narcolepsy that has not been targeted in prior clinical trials. This study investigated the efficacy of Cognitive Behavioural Therapy for Nightmares (CBT-N), adapted for narcolepsy, in a small group of adults. Given the high prevalence of lucid dreaming in narcolepsy, we added a promising adjuvant component, targeted lucidity reactivation (TLR), a procedure...
The immersive environments of virtual reality (VR) have potential to engender a vast range of experiences. Although participants recognize these experiences as artificial, the consequences can still be profound. Compared to VR, lucid dreams-characterized by awareness that one is dreaming-potentially allow for even more expansive explorations of immersive multisensory experience. Furthermore,...
AIMS: (1) Test whether dreaming holds a key to understanding assumptions that tacitly constrain our waking lives. (2) Quantify effects of Dream-Yoga-inspired procedures for exploring and surmounting constraints of the perception box. BACKGROUND: People spend a third of their lives asleep, usually oblivious to the opportunities for enhanced well-being that sleep offers. Over centuries,...
People typically become aware that a dream was “just a dream” only after awakening. Alternatively, people can become aware that they are dreaming during the dream. These lucid dreams are thought to involve increased prefrontal cortex activity relative to non-lucid dreams, and they are associated with volitional control over dream content. Lucid dreams could be valuable for many purposes, such...