In much of a digestive tract such as the human gastrointestinal tract, smooth muscle tissue contracts in sequence to produce a peristaltic wave, which propels a ball of food (called a bolus while in the esophagus and upper gastrointestinal tract and chyme in the stomach) along the tract. Peristaltic movement comprises relaxation of circular smooth muscles, then their contraction behind the chewed material to keep it from moving backward, then longitudinal contraction to push it forward.
Earthworms use a similar mechanism to drive their locomotion, and some modern machinery imitates this design.
The word comes from New Latin and is derived from the Greekperistallein, "to wrap around," from peri-, "around" + stallein, "to place".
Human physiology
Esophagus
After food is chewed into a bolus, it is swallowed and moved through the esophagus. Smooth muscles contract behind the bolus to prevent it from being squeezed back into the mouth. Then rhythmic, unidirectional waves of contractions work to rapidly force the food into the stomach. The migrating motor complex (MMC) helps trigger peristaltic waves. This process works in one direction only and its sole esophageal function is to move food from the mouth into the stomach (the MMC also functions to clear out remaining food in the stomach to the small bowel, and remaining particles in the small bowel into the colon).
Peristalsis is the way food is moved through the digestive system. Picture trying to squeeze toothpaste through a tube and you’ll be imagining something kind of similar to peristalsis.
Let’s look at the oesophagus as an example. A small piece of food known as a bolus must be pushed down towards the stomach. Here’s how. There are circular muscles in the oesophagus (and other parts of the digestive system). When they contract at one point, the tube gets narrower at that place. This squeezes the food beneath it downwards. Then, right here, a little further down, the next set of muscles contract, while the previous ones relax. The tube becomes narrower a little further down, pushing the food downwards. This continues on all the way down pushing the food along.
________________________________...
This endoscopy videoclip shows the peristalsis in the lower part of the stomach, the antrum. Peristalis is a wavelike, constant, rhytmic movement caused by muscular contraction carrying food from the stomach through the pylorus into the duodenum, which is the first part of the small bowel.
published: 03 Aug 2009
Gastrointestinal Motility (Movement)...Propulsive Movements (Peristalsis) vs Mixing Movements
Gastrointestinal Motility (Movement)...Propulsive Movements (Peristalsis) vs Mixing Movements | Myenteric (Aurbach's plexus) | Enteric Nervous System (ENS) | Digestive system/ Gastrointestinal (GI) Physiology.
🚨 Emergency Medicine HighYields Course: https://www.medicosisperfectionalis.com/
😷 Surgery HighYields Course: https://www.medicosisperfectionalis.com/
💊🦠 Antibiotics Course: https://www.medicosisperfectionalis.com/
💊 📛 Toxicology Course: https://www.medicosisperfectionalis.com/
💦 🐳 Kidney Physiology Course: https://www.medicosisperfectionalis.com/products/
📝 Download my handwritten notes: www.medicosisperfectionalis.com/
— PREMIUM COURSES not available on YouTube:—
💊🦠 Antibiotics Course: https://www.medicosisperfectionalis.com/products/courses/antibiotics/
💦 🐳 Kidney Physiology C...
published: 12 Dec 2022
🍽️ Peristalsis: The Wave-Like Motion of Digestion 🍽️ #anatomy
Peristalsis is the rhythmic muscle contraction that propels food through your digestive system—from the stomach to the small intestine and colon. In the stomach, peristalsis helps churn food, mixing it with digestive juices. In the small intestine, it moves digested food along for nutrient absorption, and in the colon, it pushes waste toward elimination. This smooth, wave-like motion is essential for proper digestion and nutrient absorption! #Peristalsis #DigestiveHealth #GutHealth #SciePro #DigestiveSystem
published: 04 Oct 2024
How the Digestive System Works | 3D Animation
In this 3D animation, we explore the fascinating world of the digestive system. From the moment food enters our mouths to its transformation into vital nutrients, the video breaks down each stage with stunning visuals and clear explanations.
Timecodes:
0:00 Mouth
0:06 Esophagus
0:26 Stomach
1:26 Carbs vs. Proteins vs. Fats
1:42 Small Intestine
2:13 Large Intestine
3:03 Odor of Stool
3:25 Rectum
3:36 Next video
How the Digestive System Works | 3D Animation
Images/videos used under license from Shutterstock.com
published: 05 Feb 2024
What is gastro peristalsis? - 3D medical animation
Peristalsis is a unique pattern of smooth muscle contractions that propel ingested food distally through the #esophagus and #intestines. The rippling motion of muscles mixes food with #gastric juices, turning it into a thin liquid. It drives the food from the esophagus (called #bolus there), through the stomach (called #chime at that time) to the #rectum. The muscles contract in a unidirectional way to keep the food from moving retrogradely.
Read full article on our webpage http://bit.ly/2PMStCU
Follow us on Facebook https://www.facebook.com/Nanobot.Medical.Animation/
Follow us on LinkedIn https://www.linkedin.com/company/nanobotmodels-medical-animation-studio/
Follow us on Twitter https://twitter.com/Nanobot_Studio
Follow us on Instagram https://www.instagram.com/nanobot_medical_animati...
Peristalsis is the way food is moved through the digestive system. Picture trying to squeeze toothpaste through a tube and you’ll be imagining something kind of...
Peristalsis is the way food is moved through the digestive system. Picture trying to squeeze toothpaste through a tube and you’ll be imagining something kind of similar to peristalsis.
Let’s look at the oesophagus as an example. A small piece of food known as a bolus must be pushed down towards the stomach. Here’s how. There are circular muscles in the oesophagus (and other parts of the digestive system). When they contract at one point, the tube gets narrower at that place. This squeezes the food beneath it downwards. Then, right here, a little further down, the next set of muscles contract, while the previous ones relax. The tube becomes narrower a little further down, pushing the food downwards. This continues on all the way down pushing the food along.
____________________________________
MUSIC
Natty Roadser - JR Tundra
Noble Dub - Silent Partner
Peristalsis is the way food is moved through the digestive system. Picture trying to squeeze toothpaste through a tube and you’ll be imagining something kind of similar to peristalsis.
Let’s look at the oesophagus as an example. A small piece of food known as a bolus must be pushed down towards the stomach. Here’s how. There are circular muscles in the oesophagus (and other parts of the digestive system). When they contract at one point, the tube gets narrower at that place. This squeezes the food beneath it downwards. Then, right here, a little further down, the next set of muscles contract, while the previous ones relax. The tube becomes narrower a little further down, pushing the food downwards. This continues on all the way down pushing the food along.
____________________________________
MUSIC
Natty Roadser - JR Tundra
Noble Dub - Silent Partner
This animation shows the stomach and bowels. Peristalsis is shown in the transverse portion of the large bowel.
Contact Us:
Website: http://www.medical-animat...
This endoscopy videoclip shows the peristalsis in the lower part of the stomach, the antrum. Peristalis is a wavelike, constant, rhytmic movement caused by musc...
This endoscopy videoclip shows the peristalsis in the lower part of the stomach, the antrum. Peristalis is a wavelike, constant, rhytmic movement caused by muscular contraction carrying food from the stomach through the pylorus into the duodenum, which is the first part of the small bowel.
This endoscopy videoclip shows the peristalsis in the lower part of the stomach, the antrum. Peristalis is a wavelike, constant, rhytmic movement caused by muscular contraction carrying food from the stomach through the pylorus into the duodenum, which is the first part of the small bowel.
Gastrointestinal Motility (Movement)...Propulsive Movements (Peristalsis) vs Mixing Movements | Myenteric (Aurbach's plexus) | Enteric Nervous System (ENS) | Di...
Gastrointestinal Motility (Movement)...Propulsive Movements (Peristalsis) vs Mixing Movements | Myenteric (Aurbach's plexus) | Enteric Nervous System (ENS) | Digestive system/ Gastrointestinal (GI) Physiology.
🚨 Emergency Medicine HighYields Course: https://www.medicosisperfectionalis.com/
😷 Surgery HighYields Course: https://www.medicosisperfectionalis.com/
💊🦠 Antibiotics Course: https://www.medicosisperfectionalis.com/
💊 📛 Toxicology Course: https://www.medicosisperfectionalis.com/
💦 🐳 Kidney Physiology Course: https://www.medicosisperfectionalis.com/products/
📝 Download my handwritten notes: www.medicosisperfectionalis.com/
— PREMIUM COURSES not available on YouTube:—
💊🦠 Antibiotics Course: https://www.medicosisperfectionalis.com/products/courses/antibiotics/
💦 🐳 Kidney Physiology Course: https://www.medicosisperfectionalis.com/products/
❤️ Cardiac Pharmacology Course: https://www.medicosisperfectionalis.com/
🧪Acid-Base Course: https://www.medicosisperfectionalis.com/products/
🧠 Autonomic Pharmacology Course: www.medicosisperfectionalis.com/
🧪 Electrolytes Course: https://www.medicosisperfectionalis.com/
🍱 Endocrine Pharmacology Course: https://www.medicosisperfectionalis.com/products/
🧠 CNS Pharmacology Course: https://www.medicosisperfectionalis.com/
💊 General Pharmacology (Pharmacokinetics and Pharmacodynamics): https://www.medicosisperfectionalis.com/
⁉️ Questions and Answers: https://www.medicosisperfectionalis.com/
📝 Notes: https://www.medicosisperfectionalis.com/
🗳 Complete the Survey: https://airtable.com/shrYWjvabooT7DrcG
📊 My favorite Productivity App (Airtable): https://airtable.com/invite/r/2zH40fus/
🎁Free Stuff: https://www.medicosisperfectionalis.com/
💊 🦠 Antibiotics Lectures: https://www.medicosisperfectionalis.com/
📚 Sapira’s Art And Science of Bedside Diagnosis: https://www.amazon.com/shop/medicosisperfectionalis/
💊 Pharmacology Lectures: https://www.medicosisperfectionalis.com/
😍🖼Animated Mnemonics (Picmonic): https://www.picmonic.com/viphookup/medicosis/
YouTube PLAYLISTS:
► 🧠 Physiology Playlist: https://www.youtube.com/watch?v=6qk_LTVXZ2w&list=PLYcLrRDaR8_eAjmngd289ghWijs2wfqnj&index=2&t=0s
🧫 🦠 Microbiology and Infectious Diseases Playlist: https://youtube.com/playlist?list=PLYcLrRDaR8_ftu9ms-ytDewlhJxYNuIYo/
► 🩸 hematology videos: https://www.youtube.com/playlist?list=PLYcLrRDaR8_eoNz6dxXolh1XMEietcniU
► 💪 Rheumatology: https://www.youtube.com/playlist?list=PLYcLrRDaR8_ckdsow-7buX1rIzIEKfxZQ
► ❤️ Cardiac Pharmacology: https://www.youtube.com/playlist?list=PLYcLrRDaR8_e3pM6ifeZDfNPlE3K4KF3J/
► Biochemistry 🧪 : https://youtube.com/playlist?list=PLYcLrRDaR8_c2LBpF_OYvwijOok7ae96N
► 🙌 Support me on cash app: https://cash.app/$medicosis/
► 😍 Support me on Patreon: https://www.patreon.com/medicosis/
► 🥰 Support me on PayPal: https://www.paypal.me/perfectionalis/
► ☕️ Buy me a Coffee: https://www.buymeacoffee.com/medicosis/
► 😚 Join my Channel on YouTube: https://www.youtube.com/channel/UCl-J-ovSJhA3or73Q2uVpow/join/
► 👨🏫 All of my premium courses are ON SALE: https://www.medicosisperfectionalis.com/
📚 Recommended Books: https://www.amazon.com/shop/medicosisperfectionalis/
► ❓If you have any questions, please email me at: [email protected]
🗳 Complete the Survey: https://airtable.com/shrYWjvabooT7DrcG/
🎁 Small gift: here are 2 FREE audiobooks from Audible https://amzn.to/2FQurW0
📖 Try Amazon Kindle unlimited for FREE, they have some good medical books that you can read for FREE. https://amzn.to/2UceoG2
--If you have joined my channel on youtube (the join button that's next to the subscribe button), then go to the "community tab" and you will find some member-only posts.
►Website: www.medicosisperfectionalis.com
►Patreon: https://www.patreon.com/medicosis
►YouTube: https://www.youtube.com/c/MedicosisPerfectionalis or:
► Like my page on Facebook https://www.facebook.com/medicosis/
►Follow us on Instagram here: https://www.instagram.com/medicosisperfectionalis/
►PayPal: https://www.paypal.me/perfectionalis/
►Venmo: @medicosis
►Facebook: https://www.facebook.com/medicosis/
►Twitter: https://www.twitter.com/medicosis
►SoundCloud: https://soundcloud.com/medicosis
►TikTok: www.tiktok.com/@medicosisp/
►LinkedIn: linkedin.com/in/medicosis-perfectionalis-873886197
►Snapchat: https://www.snapchat.com/add/medicosis
►Pinterest: https://www.pinterest.com/medicosisperfectionalis/
►Rumble: https://rumble.com/user/MedicosisPerfectionalis
► Tumblr: https://medicosis.tumblr.com/
Thank you so much for supporting my channel! Love ❤️.
Happy studying!!
😍🖼Animated Mnemonics (Picmonic): https://www.picmonic.com/viphookup/medicosis/
📱Save on your mobile phone bill: http://fbuy.me/q6bMj
📊 My favorite Productivity App: https://airtable.com/invite/r/2zH40fus/ 🏦 Qbank (TrueLearn): https://truelearn.referralrock.com/l/MEDICOSIS/
Gastrointestinal Motility (Movement)...Propulsive Movements (Peristalsis) vs Mixing Movements | Myenteric (Aurbach's plexus) | Enteric Nervous System (ENS) | Digestive system/ Gastrointestinal (GI) Physiology.
🚨 Emergency Medicine HighYields Course: https://www.medicosisperfectionalis.com/
😷 Surgery HighYields Course: https://www.medicosisperfectionalis.com/
💊🦠 Antibiotics Course: https://www.medicosisperfectionalis.com/
💊 📛 Toxicology Course: https://www.medicosisperfectionalis.com/
💦 🐳 Kidney Physiology Course: https://www.medicosisperfectionalis.com/products/
📝 Download my handwritten notes: www.medicosisperfectionalis.com/
— PREMIUM COURSES not available on YouTube:—
💊🦠 Antibiotics Course: https://www.medicosisperfectionalis.com/products/courses/antibiotics/
💦 🐳 Kidney Physiology Course: https://www.medicosisperfectionalis.com/products/
❤️ Cardiac Pharmacology Course: https://www.medicosisperfectionalis.com/
🧪Acid-Base Course: https://www.medicosisperfectionalis.com/products/
🧠 Autonomic Pharmacology Course: www.medicosisperfectionalis.com/
🧪 Electrolytes Course: https://www.medicosisperfectionalis.com/
🍱 Endocrine Pharmacology Course: https://www.medicosisperfectionalis.com/products/
🧠 CNS Pharmacology Course: https://www.medicosisperfectionalis.com/
💊 General Pharmacology (Pharmacokinetics and Pharmacodynamics): https://www.medicosisperfectionalis.com/
⁉️ Questions and Answers: https://www.medicosisperfectionalis.com/
📝 Notes: https://www.medicosisperfectionalis.com/
🗳 Complete the Survey: https://airtable.com/shrYWjvabooT7DrcG
📊 My favorite Productivity App (Airtable): https://airtable.com/invite/r/2zH40fus/
🎁Free Stuff: https://www.medicosisperfectionalis.com/
💊 🦠 Antibiotics Lectures: https://www.medicosisperfectionalis.com/
📚 Sapira’s Art And Science of Bedside Diagnosis: https://www.amazon.com/shop/medicosisperfectionalis/
💊 Pharmacology Lectures: https://www.medicosisperfectionalis.com/
😍🖼Animated Mnemonics (Picmonic): https://www.picmonic.com/viphookup/medicosis/
YouTube PLAYLISTS:
► 🧠 Physiology Playlist: https://www.youtube.com/watch?v=6qk_LTVXZ2w&list=PLYcLrRDaR8_eAjmngd289ghWijs2wfqnj&index=2&t=0s
🧫 🦠 Microbiology and Infectious Diseases Playlist: https://youtube.com/playlist?list=PLYcLrRDaR8_ftu9ms-ytDewlhJxYNuIYo/
► 🩸 hematology videos: https://www.youtube.com/playlist?list=PLYcLrRDaR8_eoNz6dxXolh1XMEietcniU
► 💪 Rheumatology: https://www.youtube.com/playlist?list=PLYcLrRDaR8_ckdsow-7buX1rIzIEKfxZQ
► ❤️ Cardiac Pharmacology: https://www.youtube.com/playlist?list=PLYcLrRDaR8_e3pM6ifeZDfNPlE3K4KF3J/
► Biochemistry 🧪 : https://youtube.com/playlist?list=PLYcLrRDaR8_c2LBpF_OYvwijOok7ae96N
► 🙌 Support me on cash app: https://cash.app/$medicosis/
► 😍 Support me on Patreon: https://www.patreon.com/medicosis/
► 🥰 Support me on PayPal: https://www.paypal.me/perfectionalis/
► ☕️ Buy me a Coffee: https://www.buymeacoffee.com/medicosis/
► 😚 Join my Channel on YouTube: https://www.youtube.com/channel/UCl-J-ovSJhA3or73Q2uVpow/join/
► 👨🏫 All of my premium courses are ON SALE: https://www.medicosisperfectionalis.com/
📚 Recommended Books: https://www.amazon.com/shop/medicosisperfectionalis/
► ❓If you have any questions, please email me at: [email protected]
🗳 Complete the Survey: https://airtable.com/shrYWjvabooT7DrcG/
🎁 Small gift: here are 2 FREE audiobooks from Audible https://amzn.to/2FQurW0
📖 Try Amazon Kindle unlimited for FREE, they have some good medical books that you can read for FREE. https://amzn.to/2UceoG2
--If you have joined my channel on youtube (the join button that's next to the subscribe button), then go to the "community tab" and you will find some member-only posts.
►Website: www.medicosisperfectionalis.com
►Patreon: https://www.patreon.com/medicosis
►YouTube: https://www.youtube.com/c/MedicosisPerfectionalis or:
► Like my page on Facebook https://www.facebook.com/medicosis/
►Follow us on Instagram here: https://www.instagram.com/medicosisperfectionalis/
►PayPal: https://www.paypal.me/perfectionalis/
►Venmo: @medicosis
►Facebook: https://www.facebook.com/medicosis/
►Twitter: https://www.twitter.com/medicosis
►SoundCloud: https://soundcloud.com/medicosis
►TikTok: www.tiktok.com/@medicosisp/
►LinkedIn: linkedin.com/in/medicosis-perfectionalis-873886197
►Snapchat: https://www.snapchat.com/add/medicosis
►Pinterest: https://www.pinterest.com/medicosisperfectionalis/
►Rumble: https://rumble.com/user/MedicosisPerfectionalis
► Tumblr: https://medicosis.tumblr.com/
Thank you so much for supporting my channel! Love ❤️.
Happy studying!!
😍🖼Animated Mnemonics (Picmonic): https://www.picmonic.com/viphookup/medicosis/
📱Save on your mobile phone bill: http://fbuy.me/q6bMj
📊 My favorite Productivity App: https://airtable.com/invite/r/2zH40fus/ 🏦 Qbank (TrueLearn): https://truelearn.referralrock.com/l/MEDICOSIS/
Peristalsis is the rhythmic muscle contraction that propels food through your digestive system—from the stomach to the small intestine and colon. In the stomach...
Peristalsis is the rhythmic muscle contraction that propels food through your digestive system—from the stomach to the small intestine and colon. In the stomach, peristalsis helps churn food, mixing it with digestive juices. In the small intestine, it moves digested food along for nutrient absorption, and in the colon, it pushes waste toward elimination. This smooth, wave-like motion is essential for proper digestion and nutrient absorption! #Peristalsis #DigestiveHealth #GutHealth #SciePro #DigestiveSystem
Peristalsis is the rhythmic muscle contraction that propels food through your digestive system—from the stomach to the small intestine and colon. In the stomach, peristalsis helps churn food, mixing it with digestive juices. In the small intestine, it moves digested food along for nutrient absorption, and in the colon, it pushes waste toward elimination. This smooth, wave-like motion is essential for proper digestion and nutrient absorption! #Peristalsis #DigestiveHealth #GutHealth #SciePro #DigestiveSystem
In this 3D animation, we explore the fascinating world of the digestive system. From the moment food enters our mouths to its transformation into vital nutrient...
In this 3D animation, we explore the fascinating world of the digestive system. From the moment food enters our mouths to its transformation into vital nutrients, the video breaks down each stage with stunning visuals and clear explanations.
Timecodes:
0:00 Mouth
0:06 Esophagus
0:26 Stomach
1:26 Carbs vs. Proteins vs. Fats
1:42 Small Intestine
2:13 Large Intestine
3:03 Odor of Stool
3:25 Rectum
3:36 Next video
How the Digestive System Works | 3D Animation
Images/videos used under license from Shutterstock.com
In this 3D animation, we explore the fascinating world of the digestive system. From the moment food enters our mouths to its transformation into vital nutrients, the video breaks down each stage with stunning visuals and clear explanations.
Timecodes:
0:00 Mouth
0:06 Esophagus
0:26 Stomach
1:26 Carbs vs. Proteins vs. Fats
1:42 Small Intestine
2:13 Large Intestine
3:03 Odor of Stool
3:25 Rectum
3:36 Next video
How the Digestive System Works | 3D Animation
Images/videos used under license from Shutterstock.com
Peristalsis is a unique pattern of smooth muscle contractions that propel ingested food distally through the #esophagus and #intestines. The rippling motion of ...
Peristalsis is a unique pattern of smooth muscle contractions that propel ingested food distally through the #esophagus and #intestines. The rippling motion of muscles mixes food with #gastric juices, turning it into a thin liquid. It drives the food from the esophagus (called #bolus there), through the stomach (called #chime at that time) to the #rectum. The muscles contract in a unidirectional way to keep the food from moving retrogradely.
Read full article on our webpage http://bit.ly/2PMStCU
Follow us on Facebook https://www.facebook.com/Nanobot.Medical.Animation/
Follow us on LinkedIn https://www.linkedin.com/company/nanobotmodels-medical-animation-studio/
Follow us on Twitter https://twitter.com/Nanobot_Studio
Follow us on Instagram https://www.instagram.com/nanobot_medical_animation/
Follow us on Behance https://www.behance.net/NanobotStudio
#nanobotmedical
#animationvideos #animationreel
#patienteducation #digitalartgallery #digitalartdesign
#medicalillustration #animationlife
#nanotechnology #medschool
#microbiology #biology #illustrator #animation #pharmacy #pharmacology #peristalsis #motility #gastroenterology
Peristalsis is a unique pattern of smooth muscle contractions that propel ingested food distally through the #esophagus and #intestines. The rippling motion of muscles mixes food with #gastric juices, turning it into a thin liquid. It drives the food from the esophagus (called #bolus there), through the stomach (called #chime at that time) to the #rectum. The muscles contract in a unidirectional way to keep the food from moving retrogradely.
Read full article on our webpage http://bit.ly/2PMStCU
Follow us on Facebook https://www.facebook.com/Nanobot.Medical.Animation/
Follow us on LinkedIn https://www.linkedin.com/company/nanobotmodels-medical-animation-studio/
Follow us on Twitter https://twitter.com/Nanobot_Studio
Follow us on Instagram https://www.instagram.com/nanobot_medical_animation/
Follow us on Behance https://www.behance.net/NanobotStudio
#nanobotmedical
#animationvideos #animationreel
#patienteducation #digitalartgallery #digitalartdesign
#medicalillustration #animationlife
#nanotechnology #medschool
#microbiology #biology #illustrator #animation #pharmacy #pharmacology #peristalsis #motility #gastroenterology
Peristalsis is the way food is moved through the digestive system. Picture trying to squeeze toothpaste through a tube and you’ll be imagining something kind of similar to peristalsis.
Let’s look at the oesophagus as an example. A small piece of food known as a bolus must be pushed down towards the stomach. Here’s how. There are circular muscles in the oesophagus (and other parts of the digestive system). When they contract at one point, the tube gets narrower at that place. This squeezes the food beneath it downwards. Then, right here, a little further down, the next set of muscles contract, while the previous ones relax. The tube becomes narrower a little further down, pushing the food downwards. This continues on all the way down pushing the food along.
____________________________________
MUSIC
Natty Roadser - JR Tundra
Noble Dub - Silent Partner
This endoscopy videoclip shows the peristalsis in the lower part of the stomach, the antrum. Peristalis is a wavelike, constant, rhytmic movement caused by muscular contraction carrying food from the stomach through the pylorus into the duodenum, which is the first part of the small bowel.
Gastrointestinal Motility (Movement)...Propulsive Movements (Peristalsis) vs Mixing Movements | Myenteric (Aurbach's plexus) | Enteric Nervous System (ENS) | Digestive system/ Gastrointestinal (GI) Physiology.
🚨 Emergency Medicine HighYields Course: https://www.medicosisperfectionalis.com/
😷 Surgery HighYields Course: https://www.medicosisperfectionalis.com/
💊🦠 Antibiotics Course: https://www.medicosisperfectionalis.com/
💊 📛 Toxicology Course: https://www.medicosisperfectionalis.com/
💦 🐳 Kidney Physiology Course: https://www.medicosisperfectionalis.com/products/
📝 Download my handwritten notes: www.medicosisperfectionalis.com/
— PREMIUM COURSES not available on YouTube:—
💊🦠 Antibiotics Course: https://www.medicosisperfectionalis.com/products/courses/antibiotics/
💦 🐳 Kidney Physiology Course: https://www.medicosisperfectionalis.com/products/
❤️ Cardiac Pharmacology Course: https://www.medicosisperfectionalis.com/
🧪Acid-Base Course: https://www.medicosisperfectionalis.com/products/
🧠 Autonomic Pharmacology Course: www.medicosisperfectionalis.com/
🧪 Electrolytes Course: https://www.medicosisperfectionalis.com/
🍱 Endocrine Pharmacology Course: https://www.medicosisperfectionalis.com/products/
🧠 CNS Pharmacology Course: https://www.medicosisperfectionalis.com/
💊 General Pharmacology (Pharmacokinetics and Pharmacodynamics): https://www.medicosisperfectionalis.com/
⁉️ Questions and Answers: https://www.medicosisperfectionalis.com/
📝 Notes: https://www.medicosisperfectionalis.com/
🗳 Complete the Survey: https://airtable.com/shrYWjvabooT7DrcG
📊 My favorite Productivity App (Airtable): https://airtable.com/invite/r/2zH40fus/
🎁Free Stuff: https://www.medicosisperfectionalis.com/
💊 🦠 Antibiotics Lectures: https://www.medicosisperfectionalis.com/
📚 Sapira’s Art And Science of Bedside Diagnosis: https://www.amazon.com/shop/medicosisperfectionalis/
💊 Pharmacology Lectures: https://www.medicosisperfectionalis.com/
😍🖼Animated Mnemonics (Picmonic): https://www.picmonic.com/viphookup/medicosis/
YouTube PLAYLISTS:
► 🧠 Physiology Playlist: https://www.youtube.com/watch?v=6qk_LTVXZ2w&list=PLYcLrRDaR8_eAjmngd289ghWijs2wfqnj&index=2&t=0s
🧫 🦠 Microbiology and Infectious Diseases Playlist: https://youtube.com/playlist?list=PLYcLrRDaR8_ftu9ms-ytDewlhJxYNuIYo/
► 🩸 hematology videos: https://www.youtube.com/playlist?list=PLYcLrRDaR8_eoNz6dxXolh1XMEietcniU
► 💪 Rheumatology: https://www.youtube.com/playlist?list=PLYcLrRDaR8_ckdsow-7buX1rIzIEKfxZQ
► ❤️ Cardiac Pharmacology: https://www.youtube.com/playlist?list=PLYcLrRDaR8_e3pM6ifeZDfNPlE3K4KF3J/
► Biochemistry 🧪 : https://youtube.com/playlist?list=PLYcLrRDaR8_c2LBpF_OYvwijOok7ae96N
► 🙌 Support me on cash app: https://cash.app/$medicosis/
► 😍 Support me on Patreon: https://www.patreon.com/medicosis/
► 🥰 Support me on PayPal: https://www.paypal.me/perfectionalis/
► ☕️ Buy me a Coffee: https://www.buymeacoffee.com/medicosis/
► 😚 Join my Channel on YouTube: https://www.youtube.com/channel/UCl-J-ovSJhA3or73Q2uVpow/join/
► 👨🏫 All of my premium courses are ON SALE: https://www.medicosisperfectionalis.com/
📚 Recommended Books: https://www.amazon.com/shop/medicosisperfectionalis/
► ❓If you have any questions, please email me at: [email protected]
🗳 Complete the Survey: https://airtable.com/shrYWjvabooT7DrcG/
🎁 Small gift: here are 2 FREE audiobooks from Audible https://amzn.to/2FQurW0
📖 Try Amazon Kindle unlimited for FREE, they have some good medical books that you can read for FREE. https://amzn.to/2UceoG2
--If you have joined my channel on youtube (the join button that's next to the subscribe button), then go to the "community tab" and you will find some member-only posts.
►Website: www.medicosisperfectionalis.com
►Patreon: https://www.patreon.com/medicosis
►YouTube: https://www.youtube.com/c/MedicosisPerfectionalis or:
► Like my page on Facebook https://www.facebook.com/medicosis/
►Follow us on Instagram here: https://www.instagram.com/medicosisperfectionalis/
►PayPal: https://www.paypal.me/perfectionalis/
►Venmo: @medicosis
►Facebook: https://www.facebook.com/medicosis/
►Twitter: https://www.twitter.com/medicosis
►SoundCloud: https://soundcloud.com/medicosis
►TikTok: www.tiktok.com/@medicosisp/
►LinkedIn: linkedin.com/in/medicosis-perfectionalis-873886197
►Snapchat: https://www.snapchat.com/add/medicosis
►Pinterest: https://www.pinterest.com/medicosisperfectionalis/
►Rumble: https://rumble.com/user/MedicosisPerfectionalis
► Tumblr: https://medicosis.tumblr.com/
Thank you so much for supporting my channel! Love ❤️.
Happy studying!!
😍🖼Animated Mnemonics (Picmonic): https://www.picmonic.com/viphookup/medicosis/
📱Save on your mobile phone bill: http://fbuy.me/q6bMj
📊 My favorite Productivity App: https://airtable.com/invite/r/2zH40fus/ 🏦 Qbank (TrueLearn): https://truelearn.referralrock.com/l/MEDICOSIS/
Peristalsis is the rhythmic muscle contraction that propels food through your digestive system—from the stomach to the small intestine and colon. In the stomach, peristalsis helps churn food, mixing it with digestive juices. In the small intestine, it moves digested food along for nutrient absorption, and in the colon, it pushes waste toward elimination. This smooth, wave-like motion is essential for proper digestion and nutrient absorption! #Peristalsis #DigestiveHealth #GutHealth #SciePro #DigestiveSystem
In this 3D animation, we explore the fascinating world of the digestive system. From the moment food enters our mouths to its transformation into vital nutrients, the video breaks down each stage with stunning visuals and clear explanations.
Timecodes:
0:00 Mouth
0:06 Esophagus
0:26 Stomach
1:26 Carbs vs. Proteins vs. Fats
1:42 Small Intestine
2:13 Large Intestine
3:03 Odor of Stool
3:25 Rectum
3:36 Next video
How the Digestive System Works | 3D Animation
Images/videos used under license from Shutterstock.com
Peristalsis is a unique pattern of smooth muscle contractions that propel ingested food distally through the #esophagus and #intestines. The rippling motion of muscles mixes food with #gastric juices, turning it into a thin liquid. It drives the food from the esophagus (called #bolus there), through the stomach (called #chime at that time) to the #rectum. The muscles contract in a unidirectional way to keep the food from moving retrogradely.
Read full article on our webpage http://bit.ly/2PMStCU
Follow us on Facebook https://www.facebook.com/Nanobot.Medical.Animation/
Follow us on LinkedIn https://www.linkedin.com/company/nanobotmodels-medical-animation-studio/
Follow us on Twitter https://twitter.com/Nanobot_Studio
Follow us on Instagram https://www.instagram.com/nanobot_medical_animation/
Follow us on Behance https://www.behance.net/NanobotStudio
#nanobotmedical
#animationvideos #animationreel
#patienteducation #digitalartgallery #digitalartdesign
#medicalillustration #animationlife
#nanotechnology #medschool
#microbiology #biology #illustrator #animation #pharmacy #pharmacology #peristalsis #motility #gastroenterology
In much of a digestive tract such as the human gastrointestinal tract, smooth muscle tissue contracts in sequence to produce a peristaltic wave, which propels a ball of food (called a bolus while in the esophagus and upper gastrointestinal tract and chyme in the stomach) along the tract. Peristaltic movement comprises relaxation of circular smooth muscles, then their contraction behind the chewed material to keep it from moving backward, then longitudinal contraction to push it forward.
Earthworms use a similar mechanism to drive their locomotion, and some modern machinery imitates this design.
The word comes from New Latin and is derived from the Greekperistallein, "to wrap around," from peri-, "around" + stallein, "to place".
Human physiology
Esophagus
After food is chewed into a bolus, it is swallowed and moved through the esophagus. Smooth muscles contract behind the bolus to prevent it from being squeezed back into the mouth. Then rhythmic, unidirectional waves of contractions work to rapidly force the food into the stomach. The migrating motor complex (MMC) helps trigger peristaltic waves. This process works in one direction only and its sole esophageal function is to move food from the mouth into the stomach (the MMC also functions to clear out remaining food in the stomach to the small bowel, and remaining particles in the small bowel into the colon).