unit 10 - digestive system
... Appendicitis, the inflammation of the appendix, is the most common surgical disease. It results from the obstruction of the opening to the appendix by a mass, stricture or infection. This sets off an inflammatory process that can lead to infection and necrosis. Symptoms of appendicitis include gener ...
... Appendicitis, the inflammation of the appendix, is the most common surgical disease. It results from the obstruction of the opening to the appendix by a mass, stricture or infection. This sets off an inflammatory process that can lead to infection and necrosis. Symptoms of appendicitis include gener ...
NURS 246 Health Alterations lll
... GI Hemorrhage-upper GI Self-limiting in 85% of patients. Originates from a number or sources: -Peptic ulcer disease-accounts for ½ of major upper GI bleeds. -Portal hypertension-results in bleeding Varices (most often esophageal), accounts for 10-20% of hemorrhages. ...
... GI Hemorrhage-upper GI Self-limiting in 85% of patients. Originates from a number or sources: -Peptic ulcer disease-accounts for ½ of major upper GI bleeds. -Portal hypertension-results in bleeding Varices (most often esophageal), accounts for 10-20% of hemorrhages. ...
Chapter 24 The Digestive System Lecture Outline
... Central vein Portal triad Hepatic artery Hepatic portal vein Bile duct Hepatocytes Sinusoids Kupffer cells 1. pathogens & debris 2. iron 3. lipids 4. heavy metals Bile pathway: Bile canaliculi Bile duct Common hepatic duct Cystic duct Common bile duct Ampula Hepatopancreatic sphincter Liver function ...
... Central vein Portal triad Hepatic artery Hepatic portal vein Bile duct Hepatocytes Sinusoids Kupffer cells 1. pathogens & debris 2. iron 3. lipids 4. heavy metals Bile pathway: Bile canaliculi Bile duct Common hepatic duct Cystic duct Common bile duct Ampula Hepatopancreatic sphincter Liver function ...
Chapter 24
... ▪Protein Digestion and Absorption- proteins are large and complex, so their digestion is complex and time consuming. ▫Mastication and the highly acidic environment of the stomach provide physical breakdown of food into smaller pieces so pepsin can reach the ...
... ▪Protein Digestion and Absorption- proteins are large and complex, so their digestion is complex and time consuming. ▫Mastication and the highly acidic environment of the stomach provide physical breakdown of food into smaller pieces so pepsin can reach the ...
Chapter 24 The Digestive System Lecture Outline
... Central vein Portal triad Hepatic artery Hepatic portal vein Bile duct Hepatocytes Sinusoids Kupffer cells 1. pathogens & debris 2. iron 3. lipids 4. heavy metals Bile pathway: Bile canaliculi Bile duct Common hepatic duct Cystic duct Common bile duct Ampula Hepatopancreatic sphincter Liver function ...
... Central vein Portal triad Hepatic artery Hepatic portal vein Bile duct Hepatocytes Sinusoids Kupffer cells 1. pathogens & debris 2. iron 3. lipids 4. heavy metals Bile pathway: Bile canaliculi Bile duct Common hepatic duct Cystic duct Common bile duct Ampula Hepatopancreatic sphincter Liver function ...
Mammals Unit SLO
... Describe how food and oxygen are delivered to the cells and waste (e.g. carbon dioxide) is removed by the circulation of blood Describe how the capillaries have very thin wall to allow molecules to diffuse (pass through) across into the cells or from the cells into the blood Describe how energy in f ...
... Describe how food and oxygen are delivered to the cells and waste (e.g. carbon dioxide) is removed by the circulation of blood Describe how the capillaries have very thin wall to allow molecules to diffuse (pass through) across into the cells or from the cells into the blood Describe how energy in f ...
Hepatic Adenoma
... 70-90% of patients with gallbladder cancer also have stones < 0.5% of patients with stones have gallbladder cancer, 20 yr risk of developing cancer in patients with gallstones is < 0.5% Larger stones > 3cm are associated with 10-fold increase in risk Porcelain gallbladder is not necessarily associat ...
... 70-90% of patients with gallbladder cancer also have stones < 0.5% of patients with stones have gallbladder cancer, 20 yr risk of developing cancer in patients with gallstones is < 0.5% Larger stones > 3cm are associated with 10-fold increase in risk Porcelain gallbladder is not necessarily associat ...
the streptococci
... The presence of infections involving streptococci can frequently be determined both quickly and easily by microscopic examination of gram stained smears of certain types of specimens. 2. Culture of specimen: Blood agar plates are the most commonly used for primary isolation of streptococci. In mixed ...
... The presence of infections involving streptococci can frequently be determined both quickly and easily by microscopic examination of gram stained smears of certain types of specimens. 2. Culture of specimen: Blood agar plates are the most commonly used for primary isolation of streptococci. In mixed ...
PDF - 1.9 MB
... Is active in the intestine because the acidic chyme is neutralized by HCO3- also secreted from pancreas in response to secretin Amylase converts complex CHOs to maltriose, ...
... Is active in the intestine because the acidic chyme is neutralized by HCO3- also secreted from pancreas in response to secretin Amylase converts complex CHOs to maltriose, ...
Digestive System
... • slower and less frequent than those of small intestine • mixing movements • peristalsis • mass movements usually follow meals ...
... • slower and less frequent than those of small intestine • mixing movements • peristalsis • mass movements usually follow meals ...
PowerPoint to accompany
... • slower and less frequent than those of small intestine • mixing movements • peristalsis • mass movements usually follow meals ...
... • slower and less frequent than those of small intestine • mixing movements • peristalsis • mass movements usually follow meals ...
Chapter 12: Digestive System and Nutrition
... rectum until the anus allows defecation. Anaerobic bacteria in the feces break down indigestible material and produce some vitamins. Water tests that show the presence of the bacterium Escherichia coli indicate water is contaminated. ...
... rectum until the anus allows defecation. Anaerobic bacteria in the feces break down indigestible material and produce some vitamins. Water tests that show the presence of the bacterium Escherichia coli indicate water is contaminated. ...
Male
... What arteries supply the stomach? What enzymes are found in gastric juice? What do they digest? What are the divisions of the small intestine? What sphincters divide the small intestine from the stomach and from the large intestine? What are the parts of an intestinal villus? What is the function o ...
... What arteries supply the stomach? What enzymes are found in gastric juice? What do they digest? What are the divisions of the small intestine? What sphincters divide the small intestine from the stomach and from the large intestine? What are the parts of an intestinal villus? What is the function o ...
Frog External Anatomy
... Lungs - underneath & behind the heart & liver. They are two spongy organs. Lungs attach to the trachea via tubes called bronchi. Gall bladder--a small green sac under the liver which stores bile and then releases it into the duodenum via the bile duct. Stomach--Curving from underneath the liver is t ...
... Lungs - underneath & behind the heart & liver. They are two spongy organs. Lungs attach to the trachea via tubes called bronchi. Gall bladder--a small green sac under the liver which stores bile and then releases it into the duodenum via the bile duct. Stomach--Curving from underneath the liver is t ...
Monogastric Digestive System
... Striated muscles for first 2/3 Smooth muscles for last 1/3 In horse, esophagus joins stomach at an oblique angle and cardiac sphincter (the valve between the stomach and esophagus) only allows one-way flow ...
... Striated muscles for first 2/3 Smooth muscles for last 1/3 In horse, esophagus joins stomach at an oblique angle and cardiac sphincter (the valve between the stomach and esophagus) only allows one-way flow ...
Basic Functional Anatomy and Physiology of the Mammalian
... Striated muscles for first 2/3 Smooth muscles for last 1/3 In horse, esophagus joins stomach at an oblique angle and cardiac sphincter (the valve between the stomach and esophagus) only allows one-way flow ...
... Striated muscles for first 2/3 Smooth muscles for last 1/3 In horse, esophagus joins stomach at an oblique angle and cardiac sphincter (the valve between the stomach and esophagus) only allows one-way flow ...
Digestion and Absorption of Nutrients
... The pancreas and the liver contribute additional digestive juices through the duct leading into the duodenum, and the small intestine adds intestinal juice. These juices contain digestive enzymes, bicarbonate, and bile. ...
... The pancreas and the liver contribute additional digestive juices through the duct leading into the duodenum, and the small intestine adds intestinal juice. These juices contain digestive enzymes, bicarbonate, and bile. ...
Digestion is fundamentally a three stage process that begins with
... vessels. These substances will go through scores of biochemical changes before they are eventually used by the cells of the body. These pancreatic enzymes are most effective when the pH is at the proper alkaline level. If the pancreas is unable to produce the necessary bicarbonate level or if it is ...
... vessels. These substances will go through scores of biochemical changes before they are eventually used by the cells of the body. These pancreatic enzymes are most effective when the pH is at the proper alkaline level. If the pancreas is unable to produce the necessary bicarbonate level or if it is ...
Small bowel physiology
... maltose. Maltose disaccharides from food, such as sucrose and lactose must then be digested by the brush border disaccharidase (maltase, sucrase and lactase) to complete the digestion process. The end product of carbohydrate digestion is glucose, galactose and fructose. Intestinal glucose and galact ...
... maltose. Maltose disaccharides from food, such as sucrose and lactose must then be digested by the brush border disaccharidase (maltase, sucrase and lactase) to complete the digestion process. The end product of carbohydrate digestion is glucose, galactose and fructose. Intestinal glucose and galact ...
Digestive System REVIEW
... 3. Differentiate between the alimentary canal structures and the accessory structures of digestion. Give examples of each. The alimentary canal is a continuous tube running through the middle of the body from the mouth to the anus. The food and/or waste products move through these organs. The organs ...
... 3. Differentiate between the alimentary canal structures and the accessory structures of digestion. Give examples of each. The alimentary canal is a continuous tube running through the middle of the body from the mouth to the anus. The food and/or waste products move through these organs. The organs ...
The Measurement of Biliary Copper Secretion in Humans
... of copper in the body, the toxic action of which is believed to be responsible for the hepatic, cerebral and other manifestations. Copper is absorbed by the upper small intestine, concentrated in the liver and incorporated into caeruloplasmin or excreted from the body via the biliary system and the ...
... of copper in the body, the toxic action of which is believed to be responsible for the hepatic, cerebral and other manifestations. Copper is absorbed by the upper small intestine, concentrated in the liver and incorporated into caeruloplasmin or excreted from the body via the biliary system and the ...
MHS Conditions
... Live Liver fluke - a parasite which causes damage by migrating from the stomach through the liver to the bile ducts (Figures 1 and 2) Past evidence of liver fluke damage - although the fluke themselves are not present. Also known as 'plum pudding liver' - lesions within the liver formed by the dilat ...
... Live Liver fluke - a parasite which causes damage by migrating from the stomach through the liver to the bile ducts (Figures 1 and 2) Past evidence of liver fluke damage - although the fluke themselves are not present. Also known as 'plum pudding liver' - lesions within the liver formed by the dilat ...
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.