與其 asked in 健康心理健康 · 1 decade ago

REM睡眠

對於非REM和REM睡眠

有稍微那麼一點點悟懂

我想問的是

1.如果一個人長期處在REM睡眠的情況下

會對這個人的健康or....有什麼影響嗎?

2.會經常發生可能是什麼原因?

3.為了避免自己的略懂導致自己的誤解

可以再對這兩種再做進一步的介紹嗎?

thanks

ps若沒有把問題表示的很清楚

請多包函

跟我說後

我會盡可能把問題講清楚^^

3 Answers

Rating
  • bobo
    Lv 5
    1 decade ago
    Favorite Answer

    Bedfellows: Insomnia and Depression

    Sleep disturbances are a hallmark of depression, but insomnia can actually unleash the mood disorder. Treating sleep disturbances might help prevent depressive episodes.

    By: Hara Estroff Marano

    Sleep disturbances and unipolar depression are such intransigent bedfellows that troubled sleep is considered a hallmark of the mood disorder. At least 80% of depressed people experience insomnia—difficulty falling asleep or, most often, staying asleep. Indeed, early morning awakening is a virtual giveaway of depression. Another 15% of the depressed sleep excessively.

    But it may be that insomnia is more than just a symptom of depression. It may in fact unleash the mood disorder. If sleep researcher Michael Perlis, Ph.D., is right, insomnia may be an early harbinger of depression. His longitudinal studies show that it appears to precede episodes of depression by about five weeks. And sleep disorder intensifies over the course of a new depressive episode or relapse, says Perlis, associate professor of psychiatry and psychology at the University of Rochester and director of the behavioral sleep medicine service.

    2008-01-02 00:50:25 補充:

    由於字數限制

    詳細資料你要自己看

    簡單的說

    過多REM sleep可能與 depression 有關

    但是

    一個人的REM 睡眠要用EEG儀器測量

    不是用感覺得到

    2008-01-02 00:53:25 補充:

    資料來自

    psychology today

    2008-01-02 00:56:01 補充:

    兩種睡眠的資料,請看下列參考資料

    REM sleep的腦部活動以90分的間隔規則性地發生,

    且佔總睡眠時間的20%。

  • Anonymous
    6 years ago

    參考下面的網址看看

    http://phi008780430.pixnet.net/blog

  • 非快速動眼期(NREM):重建肉體的力量

    1.是慢波睡眠

    2.佔夜間睡眠大部分時間(75%)

    3.受自主神經系統的副交感神經主宰,部份生理功能會下降(ex:血壓下降、脈搏下降)

    4.NREM(入睡期->淺睡期->熟睡期->沉睡期),由淺睡逐漸進入深沈的睡眠

    5.NREM的沉睡期屬於必要的睡眠,時間長短是否足夠關乎睡眠的品質。此期生長激素分泌增加,可促進身體蛋白質的合成,有助於傷口的癒合及組織的修復。

    快速動眼期睡眠(NEM):重建精神的力量

    1.睡得熟但腦部代謝率增加,也稱為矛盾的睡眠

    2.佔夜間睡眠的20%,卻是良好睡眠品質的要素

    3.受自主神經系統的交感神經影響,部份生理功能增加(ex:血壓上升、脈搏上升)

    4.個體過度疲倦時,REM會變短甚至消失,平靜的情緒則會使之延長

    Source(s): 基護課本
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