結果 : why did i not get much deep sleep
6:38

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

TED
2,089,119 回視聴 - 7 年前
9:41

REM Sleep - How Much Sleep Do You Need

Doctor Mike Hansen
155,784 回視聴 - 5 年前
5:27

How to Get More REM Sleep

Dr. Eric Berg DC
365,573 回視聴 - 3 年前
5:12

What causes insomnia? - Dan Kwartler

TED-Ed
6,062,857 回視聴 - 6 年前
0:35

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

Dr Karan
3,248,279 回視聴 - 1 年前
2:45

What happens when we sleep?

The Economist
10,342,969 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
6,780,885 回視聴 - 7 年前
1:01

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

WCNC
149,228 回視聴 - 4 年前

-
11:54:58

Best rain sounds in a wooden house - Deep sleep, instant sleep, quiet rainy nights

Calmly Sound
232 回視聴 - 1 日前 に配信済み
4:48

A walk through the stages of sleep | Sleeping with Science, a TED series

TED
659,534 回視聴 - 4 年前
7:11

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

Human Givens
271,076 回視聴 - 18 年前
10:28

How to Get More Deep Sleep!

Kait Malthaner (BSc Nutrition & Exercise)
63,903 回視聴 - 2 年前
9:38

Insomnia: why can't I sleep?

The Guardian
587,579 回視聴 - 5 年前
2:55

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

TED
672,389 回視聴 - 4 年前
2:05:41

The World’s No.1 Sleep Expert: The 6 Sleep Hacks You NEED! Matthew Walker

The Diary Of A CEO
5,039,332 回視聴 - 1 年前
2:04

REM Sleep Disorder

USMLE pass
87,921 回視聴 - 3 年前
3:13

How Some People Can Sleep Through Anything

Seeker
268,170 回視聴 - 9 年前
7:04

The Sleep-ADHD Paradox: Why Can't I Get a Good Night's Sleep?

Dr. Tracey Marks
362,457 回視聴 - 1 年前
3:06:06

Dr. Matt Walker: The Science & Practice of Perfecting Your Sleep

Andrew Huberman
3,804,295 回視聴 - 3 年前
5:51

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

CBS Mornings
272,699 回視聴 - 7 年前