関連ワード:  is it bad to look at a screen for too long    what happens if u look at a screen for too long    what happens if you look at a screen for too long    what happens if you stare at a screen for too long  
結果 : is it bad to look at a screen for too long
2:18

Too much screen time may be damaging kids' eyesight

CBC News
348,667 回視聴 - 6 年前
0:08

this edit though 🔥|| the incredibles 2 #shorts

aedevii
18,328,635 回視聴 - 1 年前
1:20

Real Questions - Can looking at a computer screen too long cause a migraine?

UCLA Health
11,568 回視聴 - 13 年前
0:56

How Much Screen Time is Too Much?

HealthyGamerGG
98,394 回視聴 - 1 年前
8:15

Screen Time: How Much Is TOO Much?! | TMI Show

Parade
59,016 回視聴 - 3 年前
0:20

Meet the Artist

ClearlyConfused
77,379,042 回視聴 - 1 年前
2:18

Too much screen time may be damaging kids' eyesight

CBC News: The National
28,461 回視聴 - 6 年前
4:31

🤓📱What Happens if you Stare at a Screen for too long? : The Thought Pickle

The Thought Pickle
3,620 回視聴 - 3 年前
0:36

PETER GIRFFIN EDIT #familyguy #goat #edit #alightmotion #solos #sigma

Shaggyluffy
3,162,365 回視聴 - 1 年前
4:23

Is Too Much Screen Time Bad for Your Eyes

Medical Symptoms TV
13 回視聴 - 4 か月前
0:54

Can too much screen time harm your eyes? #shorts

Man Up Podcast
679 回視聴 - 1 年前
0:25

You are the FATHER!!!😭😭

The Father or Not
22,704,153 回視聴 - 1 年前
0:22

Baki hanma edit (Midnight phonk).#shorts#anime#midnight #bakiedit

Axroz
29,229,932 回視聴 - 1 年前
1:36

Too Much Screen Time Can Lead to Blindness?

Dr. Alan Mendelsohn
37,649 回視聴 - 6 年前
0:27

The Strongest Muscle In Your Body 🤨 (not what you think)

Zack D. Films
66,292,527 回視聴 - 1 年前
0:31

🖤#wednesday

🕷️𝙿𝚊𝚛𝚔_𝚁𝚘𝚣𝚊🕷️
66,491,840 回視聴 - 1 年前
0:10

this edit made me cry..😥 || jessie #shorts

aedevii
5,040,945 回視聴 - 1 年前
0:05

[Countryhumans] niko niko ni

Vivi
35,162,040 回視聴 - 1 年前
5:16

Screen Time: How Much Is Too Much?

Above The Noise
338,127 回視聴 - 5 年前
0:25

When you prank the WRONG PERSON...

Aphmau
24,892,170 回視聴 - 1 年前