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A comment on Biomarker of Alzheimer's found to be regulated by sleep cycles. Parent comment

Re:Biomarker of Alzheimer's found to be regulated by sleep c... by oarabbus_ on Thursday December 17, 2020 @06:43PM (#25462003)
>As long as you're getting sufficient sleep and feel rested when you do sleep, I don't think it matters when you do it as it relates to this issue.

I usually sleep 9-10 hours and feel very tired all day. If I sleep 11-11.5 hours, then I'll feel rested, but this rarely happens.

Don't get me wrong, there are plenty of days I have an early meeting morning and sleep for 6-7h, but I will feel even more tired than when I sleep "only" 9h. Frustrating because 9h is on the verge of "too much sleep" for most people.

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Re:Biomarker of Alzheimer's found to be regulated by sleep c... by slothtrop on Friday December 18, 2020 @09:27AM (#25467365)
Ever get checked for sleep apnea or the like? It sounds like unrefreshing sleep, it's unlikely that you need more time in bed as usually this makes things worse leading to fragmented sleep / more awakenings.
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Re:Biomarker of Alzheimer's found to be regulated by sleep c... by IG_Semmelweiss on Friday December 18, 2020 @02:04AM (#25464576)
You may have apnea. Do a sleep study or get a PC noise detector software that records nighttime noise changrs.
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