結果 : is 6 hours of sleep enough for a teenager

-
5:01

Is Six Hours of Sleep Enough?

NutritionFacts.org
120,541 回視聴 - 1 年前
3:54

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

TED
2,895,246 回視聴 - 1 年前
3:24

How Much Sleep Do You Actually Need?

AsapSCIENCE
11,479,297 回視聴 - 10 年前
2:55

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

TED
644,187 回視聴 - 4 年前
4:10

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

Body Hub
81,222 回視聴 - 3 年前

-
3:33

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

Deep Dive with Ali Abdaal
53,521 回視聴 - 1 年前
8:30

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

knowzilla
10,646 回視聴 - 1 年前
2:59

How does only 6 hours of sleep affect your body?

ABC4 Utah
174 回視聴 - 1 年前

-
9:21

Science Explains How Much Sleep You Need Depending on Your Age

BRIGHT SIDE
5,497,501 回視聴 - 6 年前
12:54

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

Dr. Eric Berg DC
477,924 回視聴 - 10 か月前
2:18

Are naps actually good for us? | Sleeping with Science

TED
803,475 回視聴 - 2 年前
0:35

Elon Musk Shares How Many Hours of Sleep He Needs to Be Productive! | @MindMasteryX

Inspire Greatness
1,643,511 回視聴 - 2 年前
3:01

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

Thomas DeLauer
242,376 回視聴 - 8 年前
5:09

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

The Yoga Institute
235,915 回視聴 - 7 年前
1:50

Ep. 47: Sleeping Less Than 6 Hours? You're Probably Sleep Deprived | The Scope

Ogden Clinic
22,330 回視聴 - 5 年前
1:54

Best and Worst Times to Sleep

TechnionSociety
123,293 回視聴 - 13 年前
3:58

What Happens to Your Body on Little Sleep?

ABC News
1,118,951 回視聴 - 8 年前
12:54

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

Abhi and Niyu
3,096,873 回視聴 - 9 か月前
7:54

Why Getting the 8th Hour of Sleep Matters

Hypertroph
121,003 回視聴 - 3 年前
4:39

Why some people can thrive on less sleep – BBC REEL

BBC Global
53,945 回視聴 - 2 年前