結果 : is 6 hours of sleep a day healthy

-
2:55

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

TED
643,782 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
2,893,464 回視聴 - 1 年前
3:24

How Much Sleep Do You Actually Need?

AsapSCIENCE
11,478,721 回視聴 - 10 年前
4:10

What Happens To Your Body When You Sleep 4-6 Hours vs 7-10 Hours

Body Hub
81,082 回視聴 - 3 年前
3:33

How Much Sleep Do You Need? - Professor Of Neuroscience, Russel Foster

Deep Dive with Ali Abdaal
53,433 回視聴 - 1 年前
12:54

How to SLEEP faster & better? Unlock the superpower of sleep by Abhi and Niyu

Abhi and Niyu
3,092,626 回視聴 - 9 か月前
0:10

HOW TO HANDLE UNI, HOBBIES, GOALS , SELF IMPROVEMENT AND SOCIAL LIFE

Shido
443 回視聴 - 2 日前
8:30

Is 6 Hours Enough Sleep? The Answer May Surprise You - NEUROSCIENTIST Matthew Walker

knowzilla
10,621 回視聴 - 1 年前
5:09

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

The Yoga Institute
235,759 回視聴 - 7 年前
12:54

What Would Happen if You Only Got 5 Hours of Sleep Per Night - NOT GOOD!

Dr. Eric Berg DC
477,728 回視聴 - 10 か月前
3:01

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

Thomas DeLauer
242,028 回視聴 - 8 年前
2:53

How Much Sleep Should I Be Getting? | Is 6-8 Hours of Sleep Enough?

Align Wellness Center
24,857 回視聴 - 3 年前
2:18

Are naps actually good for us? | Sleeping with Science

TED
800,848 回視聴 - 2 年前
0:54

More than 6hours sleep is killing your brain and performance | Dr Andrew Huberman

Insights Lab
725,746 回視聴 - 1 年前
6:25

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

Better Than Yesterday
389,112 回視聴 - 5 年前
4:39

Why some people can thrive on less sleep – BBC REEL

BBC Global
53,858 回視聴 - 2 年前
0:27

Do people really need 8 hours of sleep?

Cobra Mentorship
391,928 回視聴 - 1 年前
6:38

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

TED
2,045,253 回視聴 - 6 年前
15:22

Can you sleep for just 4 hours a day ??

We R Stupid
124,974 回視聴 - 1 年前
7:56

Benefits & Side Effects of 4 Hour Sleep and 8 Hour Sleep | Info by Guru Mann

Guru Mann Fitness
412,952 回視聴 - 5 年前