結果 : why can i only sleep a few hours a night

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1:51

I Can't Sleep for More Than 4 Hours a Night - Why? | This Morning

This Morning
53,719 回視聴 - 6 年前
22:56

What Happens If You ONLY SLEEP 4 Hours A Night for 30 Days?

Dr. Sten Ekberg
207,712 回視聴 - 1 年前
3:47

What If You Sleep 2 Hours Less Every Night?

AsapSCIENCE
1,022,167 回視聴 - 4 年前
1:58

Why 4 Hours Of Sleep Is Terrible For You — Even If You Don't Feel Tired

Insider Tech
449,008 回視聴 - 7 年前
10:04

Scientist Explains How Some People Need Only 4 Hours of Sleep | WIRED

WIRED
902,523 回視聴 - 4 年前
3:54

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

TED
3,008,543 回視聴 - 2 年前
1:28

Pulling an All-Nighter vs. 2 Hours of Sleep: Which is Worse? – Healthy Living and Diet Tips–SELF

SELF
225,641 回視聴 - 10 年前
0:31

What if you never needed sleep?#usa #facts #automation #whatif #science

What IF • 1.4M Views• 2 hours ago… .
583 回視聴 - 2 日前
4:39

Why some people can thrive on less sleep – BBC REEL

BBC Global
56,875 回視聴 - 2 年前
3:01

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

Thomas DeLauer
254,109 回視聴 - 9 年前
3:58

What Happens to Your Body on Little Sleep?

ABC News
1,128,669 回視聴 - 8 年前
11:19

What Happens When You Sleep 3 Hours a Night?

TopThink
186,451 回視聴 - 5 年前
10:01

How to Only Sleep 2 Hours Per Day

The Infographics Show
595,354 回視聴 - 4 年前
2:55

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

TED
658,527 回視聴 - 4 年前
10:30

How to Sleep Less & Sleep Better

Sadhguru
4,518,465 回視聴 - 9 年前
9:38

Insomnia: why can't I sleep?

The Guardian
576,261 回視聴 - 5 年前
2:22

"4 HOURS OF SLEEP" - The Fatal Mistake You're Making (Matthew Walker , Tim Grover , Rahul Jandial)

Be Inspired
208,254 回視聴 - 3 年前
2:41

How To Survive A Day On No Sleep

Seeker
931,915 回視聴 - 10 年前
3:24

How Much Sleep Do You Actually Need?

AsapSCIENCE
11,496,474 回視聴 - 10 年前
1:01

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

WCNC
144,136 回視聴 - 4 年前