結果 : what does it mean if you have lots of deep sleep
6:38

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

TED
2,048,319 回視聴 - 6 年前
9:41

REM Sleep - How Much Sleep Do You Need

Doctor Mike Hansen
150,644 回視聴 - 4 年前
2:45

What happens when we sleep?

The Economist
10,267,979 回視聴 - 5 年前
2:07

Sleep: What's REM Got to do With It

Lee Health
67,701 回視聴 - 11 年前
9:38

Insomnia: why can't I sleep?

The Guardian
562,338 回視聴 - 5 年前
4:50

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

Insider Tech
6,711,708 回視聴 - 6 年前
7:11

Too much REM sleep: why do depressed people wake up exhausted? | Human Givens

Human Givens
267,691 回視聴 - 17 年前
2:04

REM Sleep Disorder

USMLE pass
85,467 回視聴 - 3 年前

-
0:58

Why Do We Sleepwalk 😴🚶‍♂️🧠

Minute Mysteries
596 回視聴 - 2 日前
5:27

How to Get More REM Sleep

Dr. Eric Berg DC
353,990 回視聴 - 3 年前
1:01

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

WCNC
138,064 回視聴 - 4 年前
5:12

What causes insomnia? - Dan Kwartler

TED-Ed
5,923,901 回視聴 - 6 年前
2:55

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

TED
645,666 回視聴 - 4 年前
0:43

5 Tips For Deep Sleep

OURA
157,658 回視聴 - 2 年前
8:13

What's REM Sleep - How Much Do You Need?

Sleepopolis
196,535 回視聴 - 4 年前
5:51

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

CBS Mornings
263,090 回視聴 - 6 年前
10:28

How to Get More Deep Sleep!

Health Coach Kait
59,868 回視聴 - 2 年前
1:54

How Sleep Affects Your Brain

Dana Foundation
296,922 回視聴 - 3 年前
2:02

The surprising health benefits of dreaming | Sleeping with Science

TED
150,559 回視聴 - 2 年前
14:15

Why You're Always Tired (and how to fix it)

AsapSCIENCE
4,408,291 回視聴 - 2 年前