@instituteofhumananatomy: Your stomach's exit valve only lets about 3 milliliters through at a time. 🔬 The pyloric sphincter is so tight that anything too big gets pushed back for more mixing and breakdown. That's the churning wave, back and forth, until particles are small enough to sneak through. How long it lasts depends on what you ate. Carbs break down fastest, protein's next, and fat is the slowest of all. 👉 Comment "DIGESTIVE" and we'll send you 30% off our Exploring the Digestive System eBook (this month only). #LearnOnTikTok #TikTokLearningCampaign #LearnBiologyOnTikTok #stomach #digestivesystem #anatomy #humanbody #cadaverlab #pyloricsphincter #anatomyandphysiology #medstudent #iohaanatomy

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Thursday 03 September 2026 14:02:39 GMT
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s0barr
Mr.barR :
This is a lot to digest, I need a moment
2026-09-03 19:23:19
6175
_yourminidorkdiary
￴ ￴ ￴ ￴ ￴ :
my stomach is that small?
2026-09-04 22:19:28
766
porkhunt17
Pork Hunt 🥓 :
So how does a piece of corn get through fully intact then?
2026-09-03 15:03:04
1492
idshnek
idshnek :
Can eating food in large pieces (bitten parts of food) be harmful? And can it also prolong the feeling of satiety?
2026-09-03 15:07:01
28
sdumsss_5
Quagmire. 😵 :
Don’t these body parts have an awful odour sir?
2026-09-03 14:52:45
898
baka_san24
mohi :
Why it's not pink?😭😭
2026-09-09 22:42:13
70
calstarr
CalStarr :
A bag of Taco Bell contradicts everything this guy just said.
2026-09-03 18:40:13
198
xhantie1407
Xhantie :
I wanna see it inside-out
2026-09-04 23:22:55
14
rudiminnieyahoo.c
Rudster :
So this is why my granny always said to chew 40 times before swallowing a bite of food.
2026-09-03 20:06:18
119
sadielumpikens
u_m_m_m_m :
Dang, I really thought you were going to talk about pyloric stenosis…
2026-09-03 15:12:59
8
edelweiss_pled
Spudy :
Thats great, can you put my stomach back, i want a sandwich
2026-09-03 23:51:45
83
abduleywin
烏 :
not a usual tiktok i see
2026-09-03 14:14:30
62
doarflorina
florina :
but... but what about finding corn or cabbage in your 💩? how do those pass through?
2026-09-04 14:16:32
28
underwaterworm
Underwaterworm :
but what's with all the kids swallowing coins and stuff?
2026-09-04 11:29:19
12
not_a_guy0
Not_a_guy :
Ok but… what happens in a stomach when a person eats something “wrong” and then this something causes an almost immediate reaction of an organism? (And then ‘Hi toilet 👋’)
2026-09-03 14:14:17
15
xoxo_30w
♡ :
it's that small, I swear I ate a lot
2026-09-26 13:56:53
9
terry_maaavay
fElon_Musk :
if that was true, how does sweetcorn which is far larger than 3ml (3g) get through
2026-09-03 18:18:06
5
zthe_blazingfox
Blazing Fox🌿 :
it's pretty interesting
2026-09-03 16:55:48
5
akhbarofkb001
Akhbar :
i thought that was a chicken thigh and drumstick 😳
2026-09-03 16:50:10
14
user4955048277737
Brilliance :
sir if a coin were swallowed how it got through the stomach that the passage is 3 mm? thanks.
2026-09-04 13:02:04
12
go_grandma123
Mimi123 :
Just keep teaching us we love to listen to you
2026-09-03 16:26:23
7
miguel.seraphim
Krusnik :
i "threw down" once... i got the feeling of throwing up, but the gurgling came from the other end of the stomach...
2026-09-03 18:37:04
7
dtrhwithangie
DTRH with Angie :
I had gastric bypass almost 20 years ago and would LOVE to see what a “pouch stomach” looks like next to a regular one and explain how it functions differently. Thank you for sharing these very interesting videos!
2026-09-03 17:41:19
5
troedelsv
TroedelsV🇿🇦 :
3ml seems like a lot, is it supposed to be mm?
2026-09-04 08:32:40
0
majesty5303
MAJESTY :
Please some of us if we eat after some minutes we can pull the food we ate back to our mouth, chew it again and swallow like some animals do. Please is it normal or see my doctor
2026-09-05 15:25:34
3
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