Pugsy wrote: ↑Thu Nov 01, 2018 8:59 am
Did you read about sleep architecture in the alcohol question thread?
https://www.thesleepdoctor.com/2017/11/ ... hol-sleep/
Disregard the part about the alcohol and just read on how important good solid sleep architecture is in terms of restorative sleep.
Doesn't matter if it is alcohol or the wife or the cat or the dog or thunder or the neighbors....you mess with sleep architecture you feel like crap.
OH.MY.GOD. !!!!
thank you very much for this link. here's the part i'm quoting and responding to-
"How alcohol affects sleep
Before we look at the effects of alcohol on sleep in detail, here’s the basic bottom line. The more you drink, and the closer your drinking is to bedtime, the more it will negatively impact your sleep. Even moderate amounts of alcohol in your system at bedtime alters sleep architecture—the natural flow of sleep through different stages. It also leads to lighter, more restless sleep as the night wears on, diminished sleep quality, and next-day fatigue.
What does drinking alcohol do to a night of sleep?
It’s true, sleep may happen more quickly after consuming a drink or two. Alcohol often does reduce sleep onset latency—the time it takes to fall asleep. Depending on how much alcohol is consumed, however, what seems like falling asleep may be something closer to passing out. And we quickly build a tolerance for the sedative effects of alcohol, which means you may need to drink more to have the same initial sleep-inducing effects.
For many people who drink moderately, falling asleep more quickly may seem like an advantage of a nightly glass of wine. But alcohol goes on to affect the entire night of sleep to come.
In the first half of the night, when the body is metabolizing alcohol, studies show people spend more time in deep, slow-wave sleep and less time in REM sleep. It may sound like a good idea to spend more time in deep sleep. Not so fast. Sleep architecture is biologically driven and finely calibrated to meet the body’s needs during nightly rest—changes to the natural, typical structure of sleep aren’t generally good for health or well being. REM sleep, which gets shortchanged in the first half of the night under the influence of alcohol, is important for mental restoration, including memory and emotional processing.
During the second half of the night, sleep becomes more actively disrupted. As alcohol is metabolized and any of its sedative effects dissipate, the body undergoes what scientists call a “rebound effect.” This includes a move from deeper to lighter sleep, with more frequent awakenings during the second half of the night. (These may be micro-awakenings that the sleeper doesn’t even remember—but they still interrupt the flow, and quality, of sleep.) During the second half of the night, sleep architecture shifts again away from normal, with less time spent in slow wave sleep. The rebound effect may include more time in REM—a lighter sleep stage from which it is easy to be awakened.
People who go to bed with alcohol in their system may be more likely to wake early in the morning and not be able to fall back to sleep, another consequence of the rebound effect."
this is me. this describes what i'm going through. i should NOT disregard the part about alcohol. it's spot on.
i like a glass of wine with dinner. i like a glass of wine after dinner. and so on and so forth. before you know it, i've drunk 3-4 glasses with that last one being about 2-3 hours before lights out.
it sure looks like, from what i'm reading, that it would help to cut that WAY back or cut it out altogether. the author says something about drinking only 2x a week or so. but if i can just first get it back to one glass, i'm sure it will be beneficial. hell, even if it doesn't remove my sleep problems, it will certainly be helpful in other ways.
again, thanks!