| Re: Sleep Cycles
It's all highly individual, so what your deepest point is may be very different from someone else's. However, I've had doctors tell me that a general rule of thumb is that (at least for healthy people) the deepest point of the sleep cycle tends to be toward the end (i.e., the last few hours before you get up).
Unfortunately, those of us with fibro rarely, if ever, hit Stage 4 (REM), which is the stage when your body repairs itself and gets the rest it needs to keep itself going the next day. The reason for this is that as your body feels pain or other types of discomfort, it tenses, and that jerks it out of REM (if it ever has a chance to get there in the first place). Until nine days ago, I had not had real REM sleep in nearly 20 years. It's also the stage when your brain uses dreams to process the events of the day, sort them out, and put them into some sort of order in your brain's memory and other banks. If, as with me, you're not getting to REM, you may have very vivid and inexplicably disturbing dreams that sti*** with you all day and trouble you for no apparent reason; I think this is because the "sorting" process gets continually interrupted and your brain spends its "awake" time trying to put everything where it belongs. Now that I'm hitting REM again, I still have very vivid dreams, and quite often, they're still not what I would call pleasant, but they have a very different quality to them, the seem to find their place in my brain,` and they don't bug me for days on end.
Ajijaak
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