@footdocdana: Such a cool breakdown by @ColleenMD🫀👁️ the cornea literally ‘breathes’ oxygen instead of getting blood! #funfact #interesting #medtok

Doctor Dana • FootDocDana
Doctor Dana • FootDocDana
Open In TikTok:
Region: US
Friday 29 August 2025 19:11:45 GMT
14507
922
16
23

Music

Download

Comments

spiroket
S :
Is the cornea one single cell?
2025-08-30 00:06:38
1
natedog_127
Natedog127 :
Your eyes also have their own immune system.
2025-08-30 00:49:41
6
bluulady
Bluulady 🇨🇭 🇵🇹 :
Ok now I got 2 things I can donate from my body! My hair and cornea, cool 👌🏼
2025-08-29 21:31:06
1
22_zae0
Hafiz_الظَّاهِرُ 👑 :
only heard the scwry part about it
2025-08-29 20:47:20
0
lefter.than.left
💙 PJ 💙 :
Cool fact. I might even impress my NP sister with this one.
2025-08-29 19:47:26
0
visandvis
Vis and Vis :
This is mostly true. The corneas are made up of the same type of cells as the sclera (white part). What makes the corneas transparent is the arrangement of the cell structure.
2025-08-30 02:55:22
0
russiampregfanatic
smores :
early
2025-08-29 19:14:07
0
not.brookelle
Brook :
Hi
2025-08-29 19:15:40
0
fasha6744
FASHA :
😇😇😇
2025-08-29 19:20:32
0
triknitter
triknitter :
An UN fun fact: if you sleep in your contacts your corneas might not get enough oxygen. To compensate, you'll get little baby blood vessels growing into the cornea. That can make the cornea not transparent any more, which is bad for your ability to see. Don't sleep in your contacts, folks.
2025-08-29 20:40:07
1
To see more videos from user @footdocdana, please go to the Tikwm homepage.

Other Videos


About