Digestive system
844,211
Published 2022-07-25
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Discover A Simplified Approach to Master the Complexity of Anatomy with me, Dr. David Morton ... The Noted Anatomist!
This brief video tutorial discusses the digestive system (GI tract):
0:00. Introduction
0:18. Digestive organs
- 0:24. Oral cavity. Teeth, salivary glands
- 2:18. Esophagus
- 3:50. Layers of the GI tract. Mucosa, submucosa, muscularis externa, serosa, peristalsis
- 9:05. Stomach
- 11:49. Small intestines. Duodenum, jejunum and ileum
- 17:33. Large intestines. Features (taeniae coli, haustra, epiploic appendages), Cecum, appendix, ascending colon, transverse colon, descending colon, sigmoid colon, rectum, anus
21:44. Accessory digestive organs
- 21:48. Liver. Functions, lobes, portal triad, bare area
- 25:50. Gallbladder. Location and function
- 26:40. Pancreas. Exocrine function (pancreatic enzymes) and Endocrine function (insulin and glucagon)
- 30:43. Spleen. Location and Function
31:18. GI Vascular supply and Innervation
- 31:21. Foregut, Midgut, Hindgut
32:14. Arterial supply. Celiac trunk, superior mesenteric artery (SMA), inferior mesenteric artery (IMA)
- 34:33. Venous drainage. Hepatic portal system
- 36:13. Innervation. Sympathetic and parasympathetic
39:20. In-a-Nutshell
41:04. Acknowledgements
All Comments (21)
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If you compared medical knowledge to building a house. Anatomy is the foundation. The base. It makes the whole thing stand and remain steady. Dr Morton you make it real.
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Why Medical schools don't use such beautiful and interesting way of teaching..... Mind blowing just hats off
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As a medical student, I have found your videos very helpful. Thank you for making it easier to understand. And I love how pleasant your voice is. 😘
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I love it when doctor also shows some history even about little ducts, its just amazing because after that its impossible to forget about their names , thanks dr i passed my first year of med school now I'm watching u again. Love from Pakistan ❤
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I'm so glad I have your videos to refer to while I go through my MBBS, they have become an unskippable part of my study routine. I'm sure I'll be coming back to these much later because of the concept clarity and the organization. Thank you so much for making these!!!!
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My GIT final exam is in a week and this timing is just perfect
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i’m on my way to becoming a pathologist assistant and these videos have seriously helped me with the 3d positioning of certain organs without being in lab. thank you so much!
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Outstanding, marvelous and awesome lecture doctor ! Thank you very, very much for teaching us. It was as crystal - clear as the Antilles sea 👍😁
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Thank you so much. As a semi-retired osteopath it was so refreshing to follow your explanations in order to help the people who come to see me.
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THANK YOU SO MUCH FOR EDUCATING ME TODAY MAY 22, 2023 I HAVE LONGED TO KNOW HOW MY BODY PARTS WORKS, NOW YOU HAVE GRANTED MY WISH. GOD BLESS AND PROTECT YOU ALWAYS
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This is amazing, you’ve made my anatomy knowledge reach the next level of understanding, Thank you Noted Anatomist!
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I am in PA school currently in my GI module and you sir have saved me SO MUCH TIME in understanding the GI system. Thank you for keeping your videos engaging and having great imaging and analogies.
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I am visceral manipulation osteopathic therapist. Your video is the best educational document for me.
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Very good teaching style, made a dry (for me) subject feel fresh. Thanks for making these!
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Every human should study their body. This is a fantastic lesson on the stomach. Great job 👍!
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Wow best video on this subject I’ve found so far Thank you!
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This is so amazing!, I'm doing a review and this has been super helpful , thank you so much!
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Smartest guy I've ever heard from for real like this interesting informative information
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Deep and yet concise thats what my brain asks for Thanks!
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I’ve never seen a video that explains anatomy, histology and physiology of the GI tract this good. Everything makes so much more sense now! Thank you dr Morton, you’ve helped me to get to love anatomy. God bless you
