Anatomy of Stomach Animation: Blood supply, Venous drainage, Nerve supply , Histology & Development

📌 𝐅𝐨𝐥𝐥𝐨𝐰 𝐨𝐧 𝐈𝐧𝐬𝐭𝐚𝐠𝐫𝐚𝐦:- / drgbhanuprakash
📌𝗝𝗼𝗶𝗻 𝗢𝘂𝗿 𝗧𝗲𝗹𝗲𝗴𝗿𝗮𝗺 𝗖𝗵𝗮𝗻𝗻𝗲𝗹 𝗛𝗲𝗿𝗲:- t.me/bhanuprak...
📌𝗦𝘂𝗯𝘀𝗰𝗿𝗶𝗯𝗲 𝗧𝗼 𝗠𝘆 𝗠𝗮𝗶𝗹𝗶𝗻𝗴 𝗟𝗶𝘀𝘁:- linktr.ee/DrGB...
Anatomy of Stomach: External features, Internal features, Relations, Blood supply, Venous drainage, Nerve supply , Histology & Development
External Features:
__________________
The stomach is a J-shaped organ located in the upper abdomen.
It has two ends: the cardiac end, which is close to the esophagus, and the pyloric end, which leads to the small intestine.
The lesser curvature is shorter and located on the medial side, while the greater curvature is longer and located on the lateral side.
Internal Features:
_________________
The stomach is divided into four main parts: cardia, fundus, body, and pylorus.
The inner surface of the stomach has numerous folds called rugae, which allow for expansion.
The gastric mucosa contains gastric pits, which lead to gastric glands that secrete digestive enzymes and gastric acid.
Relations:
__________
The stomach is closely related to several neighboring structures, including the liver, spleen, diaphragm, and pancreas.
The left dome of the diaphragm covers the fundus of the stomach.
The liver lies superiorly and anteriorly to the stomach, while the spleen is located superiorly and posteriorly.
Blood Supply:
______________
Arterial blood supply to the stomach is provided by the celiac trunk.
The left gastric artery supplies the lesser curvature, while the right gastric artery supplies the greater curvature.
The short gastric arteries and left gastroepiploic artery also contribute to the blood supply of the stomach.
Venous Drainage:
__________________
Venous drainage of the stomach occurs through the gastric veins, which drain into the portal venous system.
The left gastric vein drains into the portal vein directly, while the right gastric vein drains into the hepatic portal vein.
Nerve Supply:
______________
The stomach receives parasympathetic innervation from the vagus nerve (cranial nerve X).
Sympathetic innervation is provided by the celiac ganglia and splanchnic nerves.
Histology:
__________
The stomach has a unique histological composition.
The gastric mucosa is composed of surface mucous cells, gastric pits, and gastric glands.
Gastric glands contain various cell types, including parietal cells, chief cells, and enteroendocrine cells.
Development:
______________
The stomach develops from the foregut during embryonic development.
The rotation and fusion of the primitive gut tube contribute to the formation of the stomach.
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[@khubaibahmed5278]

Highly appreciated .. & higly underrated .. U deserve more appreciation Sir

[@doctorbhanuprakash]

TYSM

[@miri6474]

thank you so much, I have an expo next week, I'm from Mexico but there's no videos like yours in Spanish, I'm stopping in every word that I don't understand but this video is amazing, thank you Dr. 🙏

[@ShekinahRex]

Thank you Sir, we really appreciate all you do!🙏🏾

[@doctorbhanuprakash]

I appreciate that

[@KrishnaveniK-pv8gk]

What a great explanation super ,tq for teaching, god bless you sirr❤

[@doctorbhanuprakash]

You're most welcome

[@agabawycliffe4564]

Very clear teacher. Am so grateful to you sir🎉 you have made me understand the stomach🎉

[@doctorbhanuprakash]

It's my pleasure

[@tornneylearnsperkarh1220]

BEST EXPLANATION 🙏🙏 THANKYOU VERY MUCH

[@doctorbhanuprakash]

Most welcome 😊.

[@ABDULQADOOS-op5ui]

What a great explanation

[@LanĐoàn-n7r]

This is so good. Thank you!

[@doctorbhanuprakash]

Glad it was helpful!

[@lathabhairapu3451]

😊😊tq sooo much u r the real teacher😊😊

[@doctorbhanuprakash]

Most welcome

[@Ashikasuresh6065]

Thank youu soo much sir 😊

[@doctorbhanuprakash]

Most welcome

[@Someonewantrest]

God bless you ❤ l’m so grateful for your explanation

[@doctorbhanuprakash]

You are so welcome

[@ikshwakumohapatra8339]

Thank you so much Sir for this awesome session 🙂🙏🏻

[@doctorbhanuprakash]

Keep watching

[@avenugopalarao]

Thank you so much Sir.

[@doctorbhanuprakash]

Most welcome

[@mohdyusuf4407]

Fine explaination

[@ABDULQADOOS-op5ui]

Thanks sir ❤

[@prakashchand4679]

Nice explanation Sir 🙏

[@doctorbhanuprakash]

Thanks and welcome

[@manirokkam1747]

What a explanation sir 🎉🎉🎉 your is vera level 🥳🥳🥳 thank you so much sir🤩🤩

[@doctorbhanuprakash]

Keep watching

[@amolkelkar7231]

Nice video

[@VAMSIKRISHNA-wd8xh]

🎉🎉 super sir

[@shabbirmalik6643]

Please make a video about abdominal hernia it's causes and repairing

[@ponnalatejaswi4452]

Thank you so much sir👏👏👌

[@doctorbhanuprakash]

All the best

[@BabekirHamza]

شكراً ❤️❤️

[@ManiMage.P]

Thank you so much sir🎉🎉🎉😊😊😊

[@doctorbhanuprakash]

So nice of you

[@tarakmelakar193]

Congratulations Sir

[@masramtanishq9536]

Great explanations

[@doctorbhanuprakash]

Glad it was helpful!

[@PunithaPunitha-c9m]

Thank you sir. Very good and clear explanation

[@mudassirkhanchangwani780]

❤❤❤❤❤ Thanks bro

[@doctorbhanuprakash]

Welcome 😊

[@rishiraj2548]

Great thanks

[@doctorbhanuprakash]

So nice of you

[@hassanadan7978]

Great Explanation

[@doctorbhanuprakash]

Glad you think so!

[@sadiqkhan-hq6ph]

Thank you sir

[@doctorbhanuprakash]

So nice of you.

[@blacklover1501]

This much things are needed for bsc nursing?

[@doctorbhanuprakash]

no

[@kojohehe4597]

Thanks 😢 🙏🏽

[@doctorbhanuprakash]

You are so welcome

[@sharansanju4809]

Say classes for Bsc allied health Sciences students

[@fahimajannat3952]

pdf available sir?

[@TrivediPratik-yl2li]

Sir please gives notes about it

[@y4.843]

Doctor, does irritable bowel syndrome and irritable stomach cause chronic pain in the upper abdomen and mid-back that increases with eating? I have had this pain for a year and I have visited many doctors and they do not know the cause of the pain.

[@bikerider-vc5ob]

Im suffering from Ibs but i never felt pain just bloating is major issue

[@LalithKishore-r4z]

any courses available for prof 1?...

[@doctorbhanuprakash]

Yes Anatomy, Physiology and Biochemistry

[@lalithkishore7233]

@@doctorbhanuprakash details sir how to contact you

[@gondilakshminarayana8840]

Sir, upload about liver plsss🙏🙏🙏

[@Food.Praveen11]

i want tissues sir in bsc nursing 1 sem

[@AjitVishwakarmaji]

I'm a NEET Aspirant...... I Love to know about Human Body 👁️

[@hassanawais6539]

Best of luck❤

[@shashanktp6362]

First pass neet

[@AjitVishwakarmaji]

@@shashanktp6362 🙃

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Come in mbbs you hate to know 😢

[@MedicoMinivlog88]

Come in mbbs 😅

[@raswanthv6955]

Sir can you please lend me your ppt?

[@devangsharma-dv6bm]

11:00 4:00 18:00

[@Dr.NishaRRMBBS]

🙏

[@ZainabAlkailany]

11:50

[@yeterartk9040]

ALLAH god bless you RAZIOLSUNN

[@ABDULQADOOS-op5ui]

❤

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I am in 10th

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[@ShilpaSharma-tf4of]

Nice vidio.Kutaj Ghant Vati from Planet Ayurveda-amazing results so far! Highly recommended for digestive health. Ayurveda"

[@NkatekoAngel-k6c]

Thank you so much ❤❤💯🙏

[@doctorbhanuprakash]

most welcome

[@mudassirkhanchangwani780]

Thanks bro ❤❤❤❤

[@doctorbhanuprakash]

Welcome

[@Abrar-q7m]

❤