結果 : is 5.5 hours of sleep enough
12:54

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

Dr. Eric Berg DC
490,939 回視聴 - 1 年前
1:51

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

This Morning
55,340 回視聴 - 6 年前
6:12

How Sleep Affects Your Gains (And How To Get More Of It!)

Jeremy Ethier
331,245 回視聴 - 5 年前
3:37

If insomnia strikes in the second half of the night, I have some good news (and advice) for you

Insomnia Coach
453,295 回視聴 - 5 年前
2:22

"4 HOURS OF SLEEP" - The Fatal Mistake You're Making (Matthew Walker , Tim Grover , Rahul Jandial)

Be Inspired
209,306 回視聴 - 3 年前
9:21

Science Explains How Much Sleep You Need Depending on Your Age

BRIGHT SIDE
5,509,843 回視聴 - 6 年前
0:39

Try This and Fall Asleep Super Fast! Dr. Mandell

motivationaldoc
7,370,970 回視聴 - 2 年前
3:00

How Does Sleep Affect Your Face?

BuzzFeed Multiplayer
5,606,169 回視聴 - 10 年前
0:38

How to Fall Asleep in 1 Minute

Sambucha
7,845,125 回視聴 - 2 年前
9:00:14

Breathing Bells for Sleep & Calm | 9 Hours | 5.5 Breaths Per Minute | Black Screen

The Buteyko Method
42,183 回視聴 - 1 年前
5:36:46

5.5 Hours of Professional Worry Removal ASMR | ALL Sybil Videos!

Gibi Rest Stop (ASMR)
113,971 回視聴 - 1 か月前
1:00

What if you Stop Sleeping?

Dhruv Rathee Shorts
6,587,016 回視聴 - 2 年前
0:27

How to Wake Up Earlier

Gohar Khan
5,813,548 回視聴 - 1 年前
0:28

How to Feel Less Tired in Class

Gohar Khan
5,950,469 回視聴 - 1 年前
0:36

Newborn Sleep Tips: Active Sleep vs Quiet Sleep

Chrissy Horton
5,653,074 回視聴 - 3 年前
0:30

What's A Normal Fasting Blood Glucose Level?

Biocoach
112,547 回視聴 - 2 年前
1:00

I didn't eat food for 7 full days! See what happened!! 😳

DCT EATS
13,010,852 回視聴 - 1 年前
1:01

He ran a MARATHON without training 😱🏃‍♂️ #shorts

MaxPreps
17,962,870 回視聴 - 2 年前
0:16

Don’t put your face inside your sleeping bag. How to stay warm winter camping in -15c/59f

Madison Clysdale
5,818,848 回視聴 - 2 年前
1:00

How to Wake Up at 5AM Everyday? Try This One Habit

Satvic Movement
6,558,192 回視聴 - 1 年前