結果 : is sleeping 12 hours a day bad for you
12:36

How Oversleeping Destroys Your Body

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How Much Sleep Do We REALLY Need?

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8 時間の睡眠は必要ではない理由を医師が解説します。

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What are night shift people supposed to do with sleep?

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Are naps actually good for us? | Sleeping with Science

TED
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Do You Really Need 8 Hours of Sleep Every Night? | Body Stuff with Dr. Jen Gunter | TED

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3:52

Hypersomnia, Causes, Signs and Symptoms, Diagnosis and Treatment.

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0:27

Why am I sleeping 12 hours a day and still tired?

Health·WHYS
548 回視聴 - 3 年前

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11:54:59

White Noise Black Screen No Ads | 12 Hours of Pure Soothing Sound for Relaxation, Study & Deep Sleep

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472 回視聴 - 1 日前 に配信済み
0:22

if you wake up tired

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0:41

How many hours of sleep a night do I need?

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0:11

Why do you like sleeping like this so much?

Levitex Sleep
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2:32

Research shows working overnight shifts messes with your body

LOCAL 12
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6:25

Can You Sleep Too Much? (The Answer Might Surprise You)

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3:24

How Much Sleep Do You Actually Need?

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3:39

ロジャー・フェデラーが1日12時間眠る理由 | 神経科学者マシュー・ウォーカー

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2:18

How to Stop Oversleeping | wikiHow Asks an Expert Sleep Doctor

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0:26

What Happens When Athletes Sleep 10 Hours A Night

Brandon Carter
85,186 回視聴 - 2 年前
1:01

Why you're still tired after getting 8 hours of sleep

WCNC
166,594 回視聴 - 5 年前
2:45

What happens when we sleep?

The Economist
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