does it matter when you go to sleep if you get 8 hours（関連順）

2:55

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

TED

674,013 回視聴 - 4 年前

0:41

How many hours of sleep a night do I need?

Columbia University Irving Medical Center

119,808 回視聴 - 11 年前

2:55

Should you get 8 hours of sleep? | Andrew Huberman and Lex Fridman

Lex Clips

143,446 回視聴 - 3 年前

6:38

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

TED

2,091,256 回視聴 - 7 年前

2:54

What Happens to Your Body If You Sleep 8 Hours Every Day

Healthy Life

1,549 回視聴 - 4 年前

2:41

How To Survive A Day On No Sleep

Seeker

946,217 回視聴 - 10 年前

5:51

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

CBS Mornings

273,148 回視聴 - 7 年前

11:43

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

Therapy in a Nutshell

1,867,511 回視聴 - 3 年前

14:15

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

AsapSCIENCE

4,546,547 回視聴 - 2 年前

14:06

Sleep Experts Debunk 15 Sleep Myths

Insider Science

6,795,915 回視聴 - 5 年前

1:54

Best and Worst Times to Sleep

TechnionSociety

127,686 回視聴 - 14 年前

1:17

How to fall back asleep in the middle of the night

Insider Tech

260,990 回視聴 - 8 年前

1:51

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

This Morning

55,480 回視聴 - 6 年前

5:12

What causes insomnia? - Dan Kwartler

TED-Ed

6,072,797 回視聴 - 6 年前

1:54

How Sleep Affects Your Brain

Dana Foundation

342,481 回視聴 - 4 年前

3:49

If You Always Wake Up Between 3 - 5AM, Here's Why

Psych2Go

2,973,538 回視聴 - 3 年前

3:24

How Much Sleep Do You Actually Need?

AsapSCIENCE

11,521,515 回視聴 - 10 年前

1:58

Why Do I Feel So Sleepy Despite Having Enough Sleep? – Dr. Berg

Dr. Eric Berg DC

69,859 回視聴 - 7 年前

3:01

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

Thomas DeLauer

264,840 回視聴 - 9 年前

1:00

What Happens If You Sleep Less Than 8 Hours

Money Mates

11,914 回視聴 - 4 週間前

結果 : does it matter when you go to sleep if you get 8 hours