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結果 : is sleeping 8 hours necessary

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3:54

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

TED
2,900,334 回視聴 - 1 年前
2:55

How much sleep do you really need? | Sleeping with Science, a TED series

TED
645,358 回視聴 - 4 年前
1:01

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

WCNC
137,868 回視聴 - 4 年前
2:55

Should you get 8 hours of sleep? | Andrew Huberman and Lex Fridman

Lex Clips
136,310 回視聴 - 3 年前
4:07

Is Sleeping 8 Hours Bad for you? The 8 hour Misconception

Lifelong Learners
10,515 回視聴 - 7 年前
4:39

Why some people can thrive on less sleep – BBC REEL

BBC Global
54,249 回視聴 - 2 年前

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8:00:18

Super Heavy Rain on the Roof 8 Hours Fast Sleep - Powerful Rain for Sleep and Insomnia

Infinite Rain Relax
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2:18

Are naps actually good for us? | Sleeping with Science

TED
812,170 回視聴 - 2 年前
6:38

The brain benefits of deep sleep -- and how to get more of it | Dan Gartenberg

TED
2,047,833 回視聴 - 6 年前
5:51

How lack of sleep affects health and tips for a good night's rest

CBS Mornings
262,963 回視聴 - 6 年前
3:24

How Much Sleep Do You Actually Need?

AsapSCIENCE
11,480,687 回視聴 - 10 年前
1:54

How Sleep Affects Your Brain

Dana Foundation
296,250 回視聴 - 3 年前
3:01

How to Sleep Less and Get More Out of Your Day- Thomas DeLauer

Thomas DeLauer
243,359 回視聴 - 8 年前
4:59

The Importance of Sleep: 8 Scientific Health Benefits of Sleep + Sleeping Tips

TheHealthNerd
597,231 回視聴 - 8 年前
5:09

Yoga Guru - Hansaji | How many hours should you sleep?

The Yoga Institute
236,375 回視聴 - 7 年前
11:43

How to Stop Waking Up in the Middle of the Night- 6 Ways to Beat Insomnia Without Medication

Therapy in a Nutshell
1,823,559 回視聴 - 2 年前
10:33

10 Sleep Myths Finally Debunked

TopThink
1,099,701 回視聴 - 4 年前
6:25

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

Better Than Yesterday
389,625 回視聴 - 5 年前
9:21

Science Explains How Much Sleep You Need Depending on Your Age

BRIGHT SIDE
5,498,091 回視聴 - 6 年前
5:00

The Danger of Sleeping Too Much

The Wall Street Journal
181,179 回視聴 - 11 年前