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Lumbar Laminectomy and Fusion
Lumbar Laminectomy and Fusion

... should be used every 15 to 30 minutes during your wakeful hours initially, then every 1 to 2 hours as your activity returns to normal. This device is yours to take home. Continue to use it at home for at least 1 week after your discharge. (Use it during TV commercial breaks). Smoking is absolutely f ...
human digestion - HRSBSTAFF Home Page
human digestion - HRSBSTAFF Home Page

... bicarbonate ion into the small intestine where it will neutralize the acidic chyme and raise the pH from 2.5 to 9.0. This inactivates the pepsin. ...
notes - Main
notes - Main

... A. Food contains substances and energy the body needs to construct all cell components. The food must be broken down through digestion to molecular size before it can be absorbed by the digestive system and used by the cells. II. OVERVIEW OF THE DIGESTIVE SYSTEM A. Organization 1. The two major sect ...
C H A P T E R    1 9
C H A P T E R 1 9

... CHEMICAL DIGESTION is a series of reactions that break down large carbohydrate, lipid, and protein molecules into smaller molecules that can be absorbed and used by body cells. MECHANICAL DIGESTION consists of various movements that increase surface area of the food to allow a thorough mixing with t ...
Digestive System
Digestive System

... and chemical digestion take place. Teeth will chew and mash food into smaller pieces. (mechanical digestion) Salivary glands found around your mouth produce saliva that begin chemical digestion of carbohydrates. ...
ch24 Digestive System
ch24 Digestive System

... A. Food contains substances and energy the body needs to construct all cell components. The food must be broken down through digestion to molecular size before it can be absorbed by the digestive system and used by the cells. II. OVERVIEW OF THE DIGESTIVE SYSTEM A. Organization 1. The two major sect ...
Hormonal Control of Digestion
Hormonal Control of Digestion

... • Instead, they remain attached to the plasma membrane of the cells lining the intestine, with their active sites exposed to the food in the intestine. • With this arrangement, the substrates can be digested and then the products of digestion can immediately be absorbed into the body. ...
Review Jeopardy File
Review Jeopardy File

... – A) too much water is being absorbed in the large intestine – B) not enough water is being absorbed in the large intestine – C) not enough fiber in your diet – D) both A and C ...
Basic Human Needs Bowel Elimination
Basic Human Needs Bowel Elimination

... External (Clearly visible) or Internal Caused by straining, pregnancy, CHF, chronic liver disease ...
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... Stomach secretes mucus, hydrochloric acid, gastrin, intrinsic factor, and pepsinogen, a precursor to protease pepsin. Alkaline mucus secreted from the mucus cells protects the epithelial cells from the acidic chyme and pepsin. Parietal cells in the gastric glands secrete intrinsic factor and concent ...
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Helicobacter Pylori The infection How is H. pylori Infection Diagnosed?

... seep in and injure the underlying stomach cells. However, there is still a great deal of research to be done to unravel this relationship. Duodenal ulcers: In times past, physicians were taught “no acid, no ulcer.” The medical profession felt the single most important factor causing duodenal ulcers ...
Digestive System
Digestive System

... Carbohydrate, lipid and protein metabolism Removal of waste products such as bilirubin Storage of glycogen, vitamins and iron Phagocytosis by Kupffer cells Bile secretion Plasma protein synthesis Detoxification of toxins such as alcohol ...
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Chapter Outline

... a. Fat absorption inhibitors interfere with fat digestion by inhibiting pancreatic lipase. Some people may experience abdominal pain, increased frequency of bowel movements, or fecal incontinence. b. Many appetite suppressors have been taken off the market because of safety concerns. 3. Surgical Pro ...
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Digestive System_lecture I - Medical

... although it is sometimes called the cardiac valve, cardia or cardias, but is actually more of a stricture. Many people experience acid reflux, where stomach acid gets pushed up into the esophagus, causing a burning sensation, commonly termed heartburn. Extended exposure to heartburn may erode the li ...
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... The stomach makes two enzymes called lipase and pepsin. Lipase is an enzyme that digests fats. Fat molecules are made ofthree fatty acids attached to a molecule of glycerol by condensation reactions. The action of lipase is to hydrolyze the bonds holding the fatty acids to the glycerol and release t ...
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Outline

... G. esophageal _________ is the opening through the diaphragm H. moves food voluntarily (swallowing = deglutition) and then involuntarily ( ...
Mader/Biology, 11/e – Chapter Outline
Mader/Biology, 11/e – Chapter Outline

... d. The slow, rhythmic pace with which chyme exits the stomach allows for thorough digestion. D. The Small Intestine 1. The human small intestine is a coiled muscular tube about three meters long. 2. As chyme enters the duodenum, proteins and carbohydrates are partly digested but no fat digestion occ ...
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1digestiveSystemOverview

... stomach lining): a mixture of hydrochloric acid, enzymes that work well at low pH (ex. pepsin: begins to break down proteins into polypeptides), and mucus • HCl breaks down fibers, including bacteria • Mucus protects stomach lining from HCl (if mucus layer is destoroyed, ex. Heliobacter pylori we ge ...
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Lab 5 Digestion and Hormones of Digestion Summer 2015

... • Denaturation of proteins by HCl • Enzymatic digestion of proteins by pepsin (and milk protein by rennin in infants) • Lingual lipase digests some triglycerides before digested as any other protein • Delivers chyme to small intestine ...
Human Digestion
Human Digestion

... Small intestine is about 6 meters long! The lumen of the small intestine is lined with Villi. ...
Explain the difference between mechanical and chemical digestion.
Explain the difference between mechanical and chemical digestion.

... They are found in the small intestine. ...
Gastrointestinal Disease in Rabbits
Gastrointestinal Disease in Rabbits

...  They need to be syringe feed with a puree especially if they are 24 hours or greater without eating.  Sometimes veggie baby food is used – not as a source of indigestible fiber, but as fermentable fiber to provide nutrients for the ceacal bacteria. ...
Basic Human Needs Bowel Elimination
Basic Human Needs Bowel Elimination

... External (Clearly visible) or Internal Caused by straining, pregnancy, CHF, chronic liver disease ...
File
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... Physical…just creates smaller droplets of fat What is the benefit of sodium bicarbonate (NaHCO3), being secreted by the pancreas into the small intestine? It neutralizes the acid pH coming from the stomach. Creates optimal pH for enzymes that work in the small intestine ...
Ganglion Impar Block - Southwest Ohio Pain Institute
Ganglion Impar Block - Southwest Ohio Pain Institute

... What are the risks of the procedure? The most common side-effects include transient diarrhea and hypotension (low blood pressure). Some risks, although remote include: bleeding, infection, nerve injury, and allergic reaction to the medication(s). Diabetics may have shortterm elevation of blood sugar ...
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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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