結果 : is 6 hours of sleep good for one night
0:41

How many hours of sleep a night do I need?

Columbia University Irving Medical Center
118,843 回視聴 - 11 年前
0:35

Doctor Explains Why You DON’T Need 8 Hours Sleep!

Dr Karan
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12:54

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

Dr. Eric Berg DC
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2:55

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

TED
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0:30

How Much Sleep Do You Really Need? - Professor Of Neuroscience

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

TED
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What Happens To Your Body And Brain If You Don't Get Sleep | The Human Body

Insider Tech
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0:44

6 vs 8 Hours of Sleep! (Difference is Drastic)

The Meb Faber Show
43,264 回視聴 - 1 年前

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5:51

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

CBS Mornings
272,832 回視聴 - 7 年前
2:59

How does only 6 hours of sleep affect your body?

ABC4 Utah
336 回視聴 - 2 年前
2:53

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

Align Wellness Center
25,798 回視聴 - 3 年前
1:28

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

SELF
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3:58

What Happens to Your Body on Little Sleep?

ABC News
1,135,244 回視聴 - 9 年前
1:51

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

This Morning
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11:43

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

Therapy in a Nutshell
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1:19

How many hours of sleep do you need?

Mount Sinai Health System
766,793 回視聴 - 7 年前
6:38

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

TED
2,089,711 回視聴 - 7 年前
0:52

Ask Dr. Park: How Much Sleep Should an Adult Get Each Night?

Montefiore Health System
10,435 回視聴 - 12 年前
4:10

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

Body Hub
86,305 回視聴 - 3 年前
5:42

Sleep Is The Best Muscle Building "Drug"?

Renaissance Periodization
366,451 回視聴 - 1 年前