I think it’s interesting that the language region also takes a nap during dreaming, since dreams are filled with moods, sensations and imagery that defy description even after I’m awake–to my eternal consternation. It would be brilliant if we could communicate with some kind of short-hand vocabulary for all the colors and textures of those most-palpable moods and atmospheres in dreams. This is something I’ve always felt was sorely missing from human experience.
Ok, so this is what’s wrong with me in particular
I always wondered what misfiring mechanism enabled me to dream while awake–literally. In the morning, more often than not, my conscious brain wakes up but the dream I was in continues unabated, undisturbed, playing out of its own volition.
Though the moment is ripe for lucid dreaming–stepping in and gently steering–that still isn’t really what it is.
And there are similarities with hypnopompic hallucinations, in that all three sleep conditions fail to continue at the same time. Sleep is generally defined and characterized by 1) being unconscious, 2) succumbing to muscular paralysis, and 3) the intermittent presence of dreams. Sleepwalkers, obviously, lose the second, while those suffering from terrifying hypnopompic hallucinations begin to wake up while still feeling residual paralysis and dreaming other sensation such as a presence–here’s where alien abduction stories get started.
Not an alien abduction story
But my experiences aren’t frightening. I’m fully conscious and able to move, though lying still helps the dream reach its natural resolution.
Given the information from this article I can only deduce that, while my prefrontal cortex is able to assert itself as normal upon awakening, there is still some unusually strong brain system perpetuating the dream state–not the amygdala? There’s little fear happening. The limbic system? If it is, then my cortex is allowing itself to be commandeered by the lesser system, for the experience is genuinely like sleeping dreams: sophisticated, though without language at the moment they’re occurring; atmospheric, a largely passive self, “dreamlike”.
I was already accustomed to something quite similar
I now wonder if my temporal lobe seizures aren’t responsible for conditioning me to experience and maintain the dream even with a conscious mind at play. I’ve called my TLE hallucinations or fugues “being in two places at the same time”–it’s utterly miserable only when my conscious mind, the one engaged with reality, tries to or has to fight the waking dream. Perhaps getting used to my particular seizure disorder is why I don’t panic and destroy the dream mechanism as soon as I awake.
Or maybe I really am experiencing a TLE seizure that begins just before I wake up? If I am, I just have to point out: my seizures are just like dreaming!
But I just don’t know. Disclaimer time: I’m not a medical expert and nothing I write is to be in any way construed as technical enough for self-diagnosis. But this is my experience.
The ancients would have labeled me a mystical saint or a shaman–if I were clever or lucky enough not to be labeled a lunatic or a witch–and would have believed I had a hotline to the divine. Scientists today would point out that the temporal lobe is the seat of religious sensation, and hallucinations there are just that: not divine trances, just a neurological mistake.
I believe somewhere in-between. We all have temporal lobes and the capacity to imagine and even feel a higher abstraction, a divinity. To what evolutionary end? That’s for each of us to decide.