Q: Hi, I am 60 years old, and I have had hundreds of lucid dreams over the last 30 years. Often I transition into a lucid dream from an "ordinary" dream. Does your theory incorporate lucid dreams and attempt to account for their occurrence?
Francis Louis Szot, Boca Raton, Florida
A: We don't know how to incorporate lucid dreaming into our models. Lucid dreaming, which involves being aware of the fact that you're dreaming while you dream, appears to be a state between REM sleep and waking. Regions of the prefrontal cortex, which control logical reasoning and executive decision-making and which are normally turned off during REM sleep, appear to be turned back on. This allows some lucid dreamers to gain partial control over the events in their dreams. But whether this would actually impair the normally automatic processing of memories, or instead allow the dreamer to control the memories to be processed is totally unknown. Check back in five years!
Q: Has there been any documented research conducted by reputable sleep study groups concerning lucidity and dream control. I found a great website that goes into some detail concerning this subject. I am curious as to what the experts in the field of dream study think of this idea (i.e. is this for real, or just bunk?).
http://www.dreamviews.com/index.php
Thanks.
Anonymous
Q: Does anything physiological happen in the sleeping brain to cause a lucid dream (a dream in which you realize you are dreaming)?
Jon Medders, Fayetteville, Arkansas
A: Lucid dreaming is absolutely real. Steven LaBerge, from Stanford, has been the single biggest researcher in the field (
http://www.world-opf-lucid-dreaming.com), although some feel he has become overly committed to its value.
A recent article in the journal Sleep shows that lucid dreaming is accompanied by an increased activation of brain regions that are normally suppressed during sleep and that control rational thinking and executive control. Just such a link had been predicted by many people for years, so these findings support the notion that lucid dreaming represents a brain state somewhere between normal REM sleep and wake