結果 : what do blue lights mean on a hospital
6:45

Here's What Blue Light Actually Does To Your Body

Doctor Mike
1,225,838 回視聴 - 4 年前
0:56

Have you ever wondered why the lights at Vidant change color? Turns out it has a special meaning

WNCT-TV 9 On Your Side
686 回視聴 - 2 年前
2:09

Researchers Study Blue Light’s Effect On Sleep

WCCO - CBS Minnesota
1,141 回視聴 - 6 年前
7:44

UV light kills viruses. Why isn't it everywhere?

Vox
1,205,283 回視聴 - 7 か月前
4:08

How Works Phototherapy In Hindi - Jaundice Treatment with Blue light

Gyanear
151,053 回視聴 - 5 年前
3:03

Testing UV disinfecting lights

KPRC 2 Click2Houston
115,164 回視聴 - 3 年前
1:58

Ultraviolet (UV) Can Kill Bacteria & Viruses – Learn The Basics

Bulbs.com
128,118 回視聴 - 4 年前
17:10

Blue Light Cystoscopy: How Does It Fit Into the NMIBC Guidelines?

Grand Rounds in Urology
1,402 回視聴 - 4 年前
1:31

What are those blue lights above traffic signals? - Curious Gulf Coast

WGCU Public Media
33,836 回視聴 - 5 年前
0:57

Do glasses that block blue light help your eyes?

Mayo Clinic
22,308 回視聴 - 3 年前
1:37

Phototherapy for Newborn Jaundice, Side Effects of Phototherapy

HRstride Medical
87,798 回視聴 - 4 年前
4:36

Green Lights on Doctors' Cars Explained - Can They Skip Red Lights?

Dr Ollie Burton
14,851 回視聴 - 2 年前
0:36

Close your eyes and imagine your in a car crash ( its feel so realistic) #shorts

Llama Humper
116,155 回視聴 - 3 年前
1:27:06

"The Scourge of B'Moth" by Bertram Russell / From the Library of R'lyeh

HorrorBabble
10,434 回視聴 - 1 日前
0:24

Stalker followed our adopted daughter home... #shorts

The Trench Family
18,567,360 回視聴 - 8 か月前
16:10

Why Do Derm's Get Called to the Hospital? | 208SkinDoc

208SkinDoc
1,318 回視聴 - 2 年前
10:23

Are Blue Light Filter Glasses Really Effective? - Know the Truth by Dr. Rahil Chaudhary

Eye7 Chaudhary Eye Centre
1,621,732 回視聴 - 2 年前
0:57

Why newborn kept in blue light?? how this blue light heal our newborn baby?

Happy Motherhood
1,270 回視聴 - 2 年前
1:41

Camera captures mysterious orb in Daytona Beach pastor's home

WESH 2 News
349,760 回視聴 - 3 年前
2:20

Phototherapy Treatment For Jaundice | Phototherapy In Newborn

Medical my Life
185,820 回視聴 - 1 年前