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Mechanical digestion
Mechanical digestion

... animation. Most animations will require the latest version of the Flash Player, which is available at http://get.adobe.com/flashplayer. ...
File - Ryan Younkerman
File - Ryan Younkerman

... 11. In humans, structures that absorb most of the products of digestion are the a. Ducts of the pancreas b. Cells of the esophagus c. Villi of the small intestine d. Muscular folds of the gallbladder ...
Chemical Digestion
Chemical Digestion

... This is the place which is about a third of the small intestine. The greatest number of the estimated five or six million villi in the small intestine are found along the ilium making it the main absorption locale of the gastrointestinal tract. ...
LAB 15 Practical Histology Digestive system Tubular Digestive
LAB 15 Practical Histology Digestive system Tubular Digestive

... through the lamina propria to the muscularis mucosae. 2) The region of the gland that attaches to the gastric pit is called the neck region; the base region of the gland is located adjacent to the muscularis mucosae. 3) Secretory cells in these glands vary in each region of the stomach. c. Musculari ...
handout
handout

... 8. Small Intestine­­Leading from the stomach.  The first straight portion of the small intestine is called the duodenum, the curled portion is the ileum.  The ileum is held together by a membrane called the mesentery.  Note the blood vessels running through the mesentery, they will carry absorbed nu ...
Digestive System
Digestive System

... What is a Peptic Ulcer? • sore on the lining of the stomach or duodenum ...
Describe the alimentary tract Where does mechanical digestion
Describe the alimentary tract Where does mechanical digestion

... pancreas, gall bladder and the stomach together Where are blood clotting proteins such as fibrinogen and albumins created? Through which ‘duct’ connects the liver/gall bladder to the small intestine? What does both mechanical and ...
Property of eTOC English Teachers On Call
Property of eTOC English Teachers On Call

... esophagus - the long tube between the mouth and the stomach. It uses rhythmic muscle movements (called peristalsis) to force food from the throat into the stomach. gall bladder - a small, sac-like organ located by the duodenum. It stores and releases bile (a digestive chemical which is produced in t ...
Stomach ache
Stomach ache

... Should I see a doctor or nurse about my stomach ache? — Most people do not need to see a doctor or nurse for a stomach ache. But you should see your doctor or nurse if: ●You have bloody bowel movements, diarrhea, or vomiting ●Your pain is severe and lasts more than an hour or comes and goes for more ...
DIGESTIVE NOTES
DIGESTIVE NOTES

... stomach. It uses rhythmic, wave-like muscle movements (called peristalsis) to force food from the throat into the stomach. This muscle movement gives us the ability to eat or drink even when we're upside-down. In the stomach - The stomach is a large, sack-like organ that churns the food and bathes i ...
Ch 18 BS and Ch 8 MT
Ch 18 BS and Ch 8 MT

... • Pharynx is made of muscle and lined with the mucous membrane • Functions as part of the respiratory and digestive tract • Esophagus or foodpipe is muscular and mucus lined. It connects the pharynx to the stomach • Cardiac sphincter or LES (lower esophageal sphincter) prevents the food from going b ...
A review of the Digestive System
A review of the Digestive System

... When the small intestine is damaged, it is difficult for the body to absorb vitamins, minerals and other nutrients from food. This can affect a child’s overall health and growth. ...
ď - Sites
ď - Sites

... – External muscle layer • Consists of superior, middle, and inferior pharyngeal ...
Upper Digestive System
Upper Digestive System

... stomach mixing, the food is reduced to a thin watery liquid called chime. The chime is then slowly allowed into the small intestine. What are the parts of the mouth we talked about today? What is one thing you find interesting about the saliva in the mouth? What shape does food travel down the throa ...
Digestive System Question
Digestive System Question

... 15. What is the enzyme produced there and what does it act on? 16. What happens in the esophagus? 17. What types of digestion occur in the stomach? 18. What molecules are hydrolyzed in the stomach? 19. What process is this called? 20. What types of molecules are hydrolyzed in the small intestine? ...
DIGESTIVE SYSTEM
DIGESTIVE SYSTEM

... have fleas, these are signs that your pets are deficient in water soluble sulfur. The consistent scratching is an attempt to relieve the pain caused by a loss of nutritional sulfur which provided the flexible bond in the skin tissue and has now resulted in dry, brittle skin. ...
Chapter 24
Chapter 24

... allows for stomach to expand when food enters. ▫Contains circular, longitudinal, and oblique layers of smooth muscle ▫Simple columnar epithelium lines the entire stomach, provides a carpet of mucus that covers the interior surfaces, alkaline property protects from acids and enzymes. ...
The Digestive System and Name: Gastrointestinal Tract Activity Per
The Digestive System and Name: Gastrointestinal Tract Activity Per

... 29. How is the duodenum flask like your duodenum? How is it different? ________________________________________________________________________________________ ________________________________________________________________________________________ 30. The rest of the small intestine (jejunum and il ...
Outline
Outline

... 1) wave-like, smooth muscle contractions that move foodstuffs through the GI tract ...
1-H2 receptors and proton pump inhibitor2015-11
1-H2 receptors and proton pump inhibitor2015-11

... infections & nosocomial pneumonia  Long term use:  Vitamin B12 deficiency  Increased risk of hip fractures ...
Your Digestive System
Your Digestive System

... 1. Palate – the “roof” of your mouth, tongue pushes against it to aid swallowing, separates the mouth and nasal cavities 2. Teeth - crush food into smaller pieces to aid swallowing 3. Tongue – tastes food, mixes food with saliva, pushes food between the teeth, helps in swallowing 4. Salivary Glands ...
Digestive system of Man
Digestive system of Man

... 18. Small intestine is long and remains coiled in the abdomen. It contains circular folds called Valves of Kerkrings and Villi. Small intestine has three parts namely Duodenum, Jejunum and Ileum. Duodenum is short and C shaped into which bile duct and pancreatic duct opens. 19. The opening of pancr ...
the digestion of nutrients
the digestion of nutrients

... Once the food has left the stomach (which can really take some time with highquality proteins and fibre), protein digestion is undertaken by two enzymes: trypsin and chymotrypsin. These enzymes break proteins down into amino acids that require a special type of absorption through the gut wall. Unlik ...
My GI Tract - Mosaiced.org
My GI Tract - Mosaiced.org

... including Crohn’s disease, ulcerative colitis – associated with an ↑ risk of bowel cancer), diverticular disease (most commonly in females), and the shits Hepatobiliary disease chronic liver disease (injury to hepatocytes, inflammation for >6mnths, aetiology including viral, immunological and metabo ...
The Digestive System
The Digestive System

... Large intestine is region following the small intestine. It has four parts: cecum, colon, rectum, and anal canal. Appendix – This is finger-like projection extending from cecum, a blind sac at junction of small and large intestine. – It may play a role in fighting infections. – If infected appendix ...
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Bariatric surgery

Bariatric surgery (weight loss surgery) includes a variety of procedures performed on people who have obesity. Weight loss is achieved by reducing the size of the stomach with a gastric band or through removal of a portion of the stomach (sleeve gastrectomy or biliopancreatic diversion with duodenal switch) or by resecting and re-routing the small intestine to a small stomach pouch (gastric bypass surgery).Long-term studies show the procedures cause significant long-term loss of weight, recovery from diabetes, improvement in cardiovascular risk factors, and a reduction in mortality of 23% from 40%. However, a study in Veterans Affairs (VA) patients has found no survival benefit associated with bariatric surgery among older, severely obese people when compared with usual care, at least out to seven years.The U.S. National Institutes of Health recommends bariatric surgery for obese people with a body mass index (BMI) of at least 40, and for people with BMI 35 and serious coexisting medical conditions such as diabetes. However, research is emerging that suggests bariatric surgery could be appropriate for those with a BMI of 35 to 40 with no comorbidities or a BMI of 30 to 35 with significant comorbidities. The most recent ASMBS guidelines suggest the position statement on consensus for BMI as indication for bariatric surgery. The recent guidelines suggest that any patient with a BMI of more than 30 with comorbidities is a candidate for bariatric surgery.
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