Premium Only Content

Should Humans Consume Dairy?
Go to https://drinkag1.com/humananatomy to get started on your first purchase and receive a FREE 1-year supply of Vitamin D3+K2 and 5 travel packs. Thanks to AG1 for sponsoring today's video!
AG1 is a comprehensive, nutrition drink engineered to fill the nutritional gaps in your diet and support your body’s nutritional needs across four pillars of health: Gut health, Immune support, Energy and Recovery! It’s packed with 75 vitamins, minerals, whole-food sourced ingredients and combines the perfect amount of micronutrients, absorption and taste to jumpstart your daily routine. AG1 is available in the US, Canada, UK and Europe.
____
Should Humans Consume Dairy?
____
In this video, Justin from the Institute of Human Anatomy discusses the how lactose in metabolized in the body, the eventual slowdown and ceasing of lactase, what happens to the colon when bacteria start consuming lactose, and the relevant anatomy of the digestive tract.
____
Support/Email/Video Request/Merch
https://beacons.page/instituteofhumananatomy
ê“¥Vê“¥: Anatomy Art
https://anatomyaia.com/discount/IOHA20
Coupon Code for 20% OFF: IOHA20
____
References
https://www.niddk.nih.gov/health-information/digestive-diseases/lactose-intolerance/definition-facts#:~:text=and%20milk%20products.-,How%20common%20is%20lactose%20malabsorption%3F,world's%20population%20has%20lactose%20malabsorption.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6669050/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7551416/
http://www.vivo.colostate.edu/hbooks/pathphys/digestion/smallgut/bbenzymes.html
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4242837/
https://www.google.com/search?q=lactase+large+intestine&oq=lactase+large+intestine&gs_lcrp=EgZjaHJvbWUyBggAEEUYOTIICAEQABgWGB4yCggCEAAYDxgWGB4yCggDEAAYhgMYigUyCggEEAAYhgMYigUyCggFEAAYhgMYigUyCggGEAAYhgMYigUyCggHEAAYhgMYigXSAQg2OTI5ajBqNKgCALACAA&sourceid=chrome&ie=UTF-8
https://pubmed.ncbi.nlm.nih.gov/24694282/
https://www.sciencedaily.com/releases/2014/04/140423111505.htm
____
Video Timeline
00:00 - 00:28 Intro
00:29 - 01:15 What Is Lactose?
01:16 - 01:56 What Is Lactase?
01:57 - 04:56 What Is Lactose Intolerance?
04:57 - 06:14 The Duodenum
06:15 - 07:02 Circular Folds and Villi
07:03 - 09:05 The Jejunum & Ileum
09:06 - 10:54 The Brush Border
10:55 - 12:48 The Large Intestine
12:49 - 14:21 The Role of Bacteria
14:22 - 15:00 Symptoms of Lactose Intolerance
15:01 - 17:00 Treatment for Lactose Intolerance
17:01 - 17:41 Support the Channel
____
Music: bensound.com
License code: 7IE0UOGW1HRJJ4L9
____
#AG1 #LactoseIntolerance #GutProblems
-
0:39
Anatomical Awesomeness! ðŸ§
1 year agoWorst Things About Sugar
224 -
1:05:06
TheCrucible
1 hour agoThe Extravaganza! EP: 55 with guest co-host Rob Noerr (10/16/25)
19.7K -
DVR
Kim Iversen
2 hours agoSpotify Bans Nick Fuentes — But the Shift Can’t Be Stopped
4.33K28 -
LIVE
Robert Gouveia
1 hour ago🚨 John Bolton INDICTED!! Antifa Terrorists ARRESTED!! Shutdown Firings FIGHT!
1,364 watching -
2:21:57
MattMorseTV
4 hours ago $60.07 earned🔴Trump's EMERGENCY Oval Office ANNOUNCEMENT.🔴
99.4K64 -
1:08:13
Michael Franzese
2 hours agoEric Trump and Michael Franzese: When The Government Attacks Your Family (Exclusive Sitdown)
15.9K6 -
1:20:43
vivafrei
5 hours agoLive with Shawn Farash! Trump Impersonator and Conservative Activist! Viva Frei Interviews!
108K37 -
1:43:44
The Quartering
5 hours agoFat Acceptance Is So Over, Church Attendance Surges, Tim Pool Water, D&D Is Full Woke Trash!
118K25 -
LIVE
LFA TV
20 hours agoBREAKING: JOHN BOLTON INDICTED! | THURSDAY 10/16/25
1,216 watching -
LIVE
freecastle
6 hours agoTAKE UP YOUR CROSS- Don't be deceived: God isn't mocked, for whatever one sows, will he also reap!
109 watching