関連ワード:  is it normal to sleep less as you get older    is it normal to need less sleep as you get older    why do you sleep less as you get older    why do you need less sleep as you get older  
結果 : is it normal to sleep less as you get older
2:55

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

TED
712,553 回視聴 - 5 年前
1:43

Reasons Why Seniors Don’t Sleep Well at Night | Senior Sleep Problems

Caring Senior Service
210,936 回視聴 - 3 年前
59:28

加齢と良質な睡眠：両者は相関関係にあるか？ - 老化に関する研究

University of California Television (UCTV)
434,217 回視聴 - 13 年前
0:27

How Much Sleep Do We REALLY Need?

Sleep Is The Foundation
122,721 回視聴 - 3 年前

-
2:18

Are naps actually good for us? | Sleeping with Science

TED
1,279,669 回視聴 - 3 年前
3:24

How Much Sleep Do You Actually Need?

AsapSCIENCE
11,637,882 回視聴 - 11 年前

-
1:34:02

Sleepless in Anime 🌙 Chill Lofi Loop

Bitcoin Nation
395 回視聴 - 4 時間前
6:38

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

TED
2,165,887 回視聴 - 7 年前
2:45

What happens when we sleep?

The Economist
10,570,180 回視聴 - 6 年前
3:54

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

TED
4,131,012 回視聴 - 2 年前
1:32

How aging really affects your sleep

Mayo Clinic
9,529 回視聴 - 7 年前
9:21

Science Explains How Much Sleep You Need Depending on Your Age

BRIGHT SIDE
5,532,918 回視聴 - 7 年前
4:50

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

Insider Tech
6,895,432 回視聴 - 7 年前
0:41

5 or 6 hours sleep is enough?? | Dr Andrew Huberman

Nourish Life Lab
492,382 回視聴 - 1 年前
0:56

Sleep deprivation test with a spoon - are you sleep deprived?

Levitex Sleep
290,513 回視聴 - 2 年前
5:12

What causes insomnia? - Dan Kwartler

TED-Ed
6,384,233 回視聴 - 7 年前
12:54

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

Dr. Eric Berg DC
514,139 回視聴 - 1 年前