Lecture 4: Digestive System
... B. Organs that touch the posterior surface of the body wall are not completely covered by visceral peritoneum are “retroperitoneal”. 3. Mesenteries are layers of peritoneum that contain blood vessels and nerves passing from the outer body wall, into the abdominal cavity to support the organs found ...
... B. Organs that touch the posterior surface of the body wall are not completely covered by visceral peritoneum are “retroperitoneal”. 3. Mesenteries are layers of peritoneum that contain blood vessels and nerves passing from the outer body wall, into the abdominal cavity to support the organs found ...
digestive system powerpoint
... We’ll just call it EGD • EGD: A diagnostic test used to aid in identifying abnormalities of the esophagus, stomach, and small intestines. • Abnormalities such as: esophagitis, inflammatory bowel disease, ulcers, tumors, gastritis, and polyps. ...
... We’ll just call it EGD • EGD: A diagnostic test used to aid in identifying abnormalities of the esophagus, stomach, and small intestines. • Abnormalities such as: esophagitis, inflammatory bowel disease, ulcers, tumors, gastritis, and polyps. ...
Digestive System
... Disorders: • Gallstones: bile contents crystallize • Hepatitis: inflammation of liver caused by virus – Passed by food contamination or bodily fluid sharing – Types A,B,C,D,E • Cirrhosis: scarring & hardening of liver • Liver transplants: can donate portions; Hepatitis C ...
... Disorders: • Gallstones: bile contents crystallize • Hepatitis: inflammation of liver caused by virus – Passed by food contamination or bodily fluid sharing – Types A,B,C,D,E • Cirrhosis: scarring & hardening of liver • Liver transplants: can donate portions; Hepatitis C ...
presentation source
... SODIUM/POTASSIUM ATPASE PUMPS ONLY ON BASOLATERAL CELL MEMBRANES TIGHT JUNCTIONS VS LOOSE SEROSAL SIDE (6-PACK ANALOGY) ...
... SODIUM/POTASSIUM ATPASE PUMPS ONLY ON BASOLATERAL CELL MEMBRANES TIGHT JUNCTIONS VS LOOSE SEROSAL SIDE (6-PACK ANALOGY) ...
Cholelithiasis – A Clinical and Microbiological Analysis
... Introduction: Cholecystitis and cholelithiasis with its complications dominate the disease of the biliary tract. Purpose: This study was done to determine the frequency of common bacteria and their antibiotic sensitivity in patients with symptomatic cholelithiasis. Methods: This cross sectional desc ...
... Introduction: Cholecystitis and cholelithiasis with its complications dominate the disease of the biliary tract. Purpose: This study was done to determine the frequency of common bacteria and their antibiotic sensitivity in patients with symptomatic cholelithiasis. Methods: This cross sectional desc ...
Biliary Drain Patient Discharge Education
... o Do not drink alcohol while taking narcotic pain medication. o Do not drive until you know how your pain medication affects you mentally. o If you are constipated, drink more fluids and eat more fiber. You can also use an over-the-counter stool softener. Follow-up External biliary tubes are usual ...
... o Do not drink alcohol while taking narcotic pain medication. o Do not drive until you know how your pain medication affects you mentally. o If you are constipated, drink more fluids and eat more fiber. You can also use an over-the-counter stool softener. Follow-up External biliary tubes are usual ...
Lining of the Digestive System
... starches into simple sugar under nervous control – just thinking of food can cause your mouth to water In the stomach… gastric (digestive) juices are released stomach walls churn and mix (This mixture is chyme) small amount of chyme enters duodenum at a time - controlled by pyloric sphincter ...
... starches into simple sugar under nervous control – just thinking of food can cause your mouth to water In the stomach… gastric (digestive) juices are released stomach walls churn and mix (This mixture is chyme) small amount of chyme enters duodenum at a time - controlled by pyloric sphincter ...
PowerPoint to accompany
... Movements of Large Intestine • slower and less frequent than those of small intestine • mixing movements • peristalsis • mass movements usually follow meals ...
... Movements of Large Intestine • slower and less frequent than those of small intestine • mixing movements • peristalsis • mass movements usually follow meals ...
Human Biology Notes
... - jaundice is a yellowing of the tissues due to a build up of bilirubin (a yellow/green substance produced when red blood cells are broken down) This is a symptom of… ...
... - jaundice is a yellowing of the tissues due to a build up of bilirubin (a yellow/green substance produced when red blood cells are broken down) This is a symptom of… ...
Date Revised: March 10th, 2002 - CIM
... by bile which causes emulsification, increasing the surface area of contact between the enzymes and the lipid. During enzymatic digestion, these bile salts are displaced by colipase which allows glycerol ester hydrolase to hydrolyze the TG into 2 FFA’s and a monoglyceride. Cholesterol ester hydrolas ...
... by bile which causes emulsification, increasing the surface area of contact between the enzymes and the lipid. During enzymatic digestion, these bile salts are displaced by colipase which allows glycerol ester hydrolase to hydrolyze the TG into 2 FFA’s and a monoglyceride. Cholesterol ester hydrolas ...
Digestive notes
... starches into simple sugar under nervous control – just thinking of food can cause your mouth to water In the stomach… gastric (digestive) juices are released stomach walls churn and mix (This mixture is chyme) small amount of chyme enters duodenum at a time - controlled by pyloric sphincter ...
... starches into simple sugar under nervous control – just thinking of food can cause your mouth to water In the stomach… gastric (digestive) juices are released stomach walls churn and mix (This mixture is chyme) small amount of chyme enters duodenum at a time - controlled by pyloric sphincter ...
DIGESTION – the process of changing complex
... starches into simple sugar • under nervous control – just thinking of food can cause your mouth to water In the stomach… • gastric (digestive) juices are released • stomach walls churn and mix (This mixture is chyme) • small amount of chyme enters duodenum at a time - controlled by pyloric sphincter ...
... starches into simple sugar • under nervous control – just thinking of food can cause your mouth to water In the stomach… • gastric (digestive) juices are released • stomach walls churn and mix (This mixture is chyme) • small amount of chyme enters duodenum at a time - controlled by pyloric sphincter ...
Weak peristaltic contractions move food slowly toward the jejunum
... Fat-soluble vitamins (A, D, E, K) require solubilisation within bile salt micelles for absorption, and hence ingestion of dietary lipids. Fat malabsorption is known as Steatorrhea. If bile salt uptake is impaired (either via obstruction, liver dysfunction or Ileal dysfyunction [decreased bile salt u ...
... Fat-soluble vitamins (A, D, E, K) require solubilisation within bile salt micelles for absorption, and hence ingestion of dietary lipids. Fat malabsorption is known as Steatorrhea. If bile salt uptake is impaired (either via obstruction, liver dysfunction or Ileal dysfyunction [decreased bile salt u ...
Digestive System
... glucose (blood sugar) and stores it as glycogen. When the blood sugar level is low, it converts the glycogen back to glucose and releases it for use by the body. ...
... glucose (blood sugar) and stores it as glycogen. When the blood sugar level is low, it converts the glycogen back to glucose and releases it for use by the body. ...
Human Digestion - St John Brebeuf
... Gall bladder • Pouch structure located near the liver which concentrates and stores bile • Bile duct – a long tube that carries BILE. The top half of the common bile duct is associated with the liver, while the bottom half of the common bile duct is associated with the pancreas, through which it pa ...
... Gall bladder • Pouch structure located near the liver which concentrates and stores bile • Bile duct – a long tube that carries BILE. The top half of the common bile duct is associated with the liver, while the bottom half of the common bile duct is associated with the pancreas, through which it pa ...
NUTRITION - wvhs.wlwv.k12.or.us
... TEETH: teeth are used to mechanically break food into smaller pieces (this increases the surface area of food allowing digestive enzymes to react more effectively with the food molecules) ...
... TEETH: teeth are used to mechanically break food into smaller pieces (this increases the surface area of food allowing digestive enzymes to react more effectively with the food molecules) ...
Digestive System Pathology
... – Colitis is inflammation of the colon – Crohn’s disease is an autoimmune disorder that causes scarring and thickening, most commonly in the walls of the ileum, colon, or both – Enteritis? – Ileitis? – Spastic colon or irritable bowel syndrome (IBS) is a disorder of the motility (movement) of the en ...
... – Colitis is inflammation of the colon – Crohn’s disease is an autoimmune disorder that causes scarring and thickening, most commonly in the walls of the ileum, colon, or both – Enteritis? – Ileitis? – Spastic colon or irritable bowel syndrome (IBS) is a disorder of the motility (movement) of the en ...
164 study guide digestion
... Focus on how the structure of the layers of a particular portion of the digestive tract is related to its specific function. E.g. The stomach has three (3), not two (2), layers of smooth muscle in its muscularis externa → a major function of the stomach is mechanical digestion. E.g. Brunner’s glands ...
... Focus on how the structure of the layers of a particular portion of the digestive tract is related to its specific function. E.g. The stomach has three (3), not two (2), layers of smooth muscle in its muscularis externa → a major function of the stomach is mechanical digestion. E.g. Brunner’s glands ...
B. Human digestion
... (2) Digestive enzymes are secreted, nutrients are digested extracellularly, then soluble nutrients are transported across cell membranes B. Human digestion 1. Digestion occurs within the alimentary tract (mouth to anus) by both mechanical and chemical processes 2. Digestion of food is an extracellul ...
... (2) Digestive enzymes are secreted, nutrients are digested extracellularly, then soluble nutrients are transported across cell membranes B. Human digestion 1. Digestion occurs within the alimentary tract (mouth to anus) by both mechanical and chemical processes 2. Digestion of food is an extracellul ...
Ascending cholangitis
Ascending cholangitis or acute cholangitis (or sometimes cholangitis without a modifier - from Greek chol-, bile + ang-, vessel + itis-, inflammation) is an infection of the bile duct (cholangitis), usually caused by bacteria ascending from its junction with the duodenum (first part of the small intestine). It tends to occur if the bile duct is already partially obstructed by gallstones.Cholangitis can be life-threatening, and is regarded as a medical emergency. Characteristic symptoms include yellow discoloration of the skin or whites of the eyes, fever, abdominal pain, and in severe cases, low blood pressure and confusion. Initial treatment is with intravenous fluids and antibiotics, but there is often an underlying problem (such as gallstones or narrowing in the bile duct) for which further tests and treatments may be necessary, usually in the form of endoscopy to relieve obstruction of the bile duct.