Both work physiologically similar, it appears... in both the mind is 'awake' while the body asleep (night terrors are, of course, distinct from nightmares in that they're parasomniac in origin - similar to sleepwalking) - but, of course, both have widely differing results. In fact, almost antithetical to each other... in deep meditation one can reach a certain level of deep tranquility, whereas with the other one just feels unspeakable horrors.
Anyone knows anything about the neurochemistry behind either of them, by any chance? I know acetylcholine might be involved...
Anyone knows anything about the neurochemistry behind either of them, by any chance? I know acetylcholine might be involved...