PATHOPHYSIOLOGY Medical Diagnosis: Cholecystitis/Cholelithiasis Nursing Diagnosis: Activity intolerance r/t laparoscopic abdominal incisions AEB SOB during ambulation‚ increased respirations at 38‚ O2 sat 80% room air after walking 50 ft. Normal Physiology: The gallbladder is situated inferior to the liver. The gallbladder is a structure that functions as a storage space for bile that is produced in the liver. The liver produces and secretes bile
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Large Intestine Absorbs vitamins‚ waste transport out of the body. Ascending colon; helps in movement of food through the body from the small intestine. Transverse colon; to extract water and nutrients from digested foods that pass through the digestive tract. Descending Colon; reservoir for liquid that comes from the small intestine. Sigmoid colon; stores fecal matter until the body is ready to expel it. Rectum Fecal matter expelled here. Anus Voluntary muscle that controls the expulsion of
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The digestion process The digestion process begins in the mouth. First we take a bite of food. The presccence of food in the mouth stimulates the flow of saliva from the salivary glands. Saliva moistens the food and carries dissolved food molecules to the taste buds. Saliva helps digest food because it contains enzymes that start to break it down. After the food is covered with saliva‚ you then begin to chew your food. Chewing breaks down food into smaller pieces and also breaks apart fiber that
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the largest structure in the body cavity. It had a brownish coloring to it and was composed of three parts: the right lobe‚ the left anterior lobe‚ and the left posterior lobe. It was not primarily used as an organ of digestion‚ but it secreted a digestive enzyme called bile. The bile was used to break down fats. Then‚ the esophagus‚ small intestines‚ spleen‚ large intestines‚ male reproductive organs‚ and fat bodies were located and observed. The esophagus was a tube that led from the frog’s mouth
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propria‚ muscularis mucosae; secretion‚ absorption‚ protection Submucosa – nutrition‚ protection Muscularis externa – regulates GI motility Serosa or Adventitia – visceral peritoneum; reduce friction‚ anchor/protect organs 2. Alimentary‚ digestive 3. It can expand and contract; number of layers 4. Replaced by smooth muscle 5. Large intestine breaks stuff down‚ colon is where it becomes broken into waste 6. 1) L‚2) Y‚ 3) O‚ 4) C‚ 5) N‚ V‚ 6) W‚ 7) H‚ 8) D‚ T‚ Y‚ 9) B‚ 10) S
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Chapter 9 (Nutrients and Feedstuffs) Nutrient – component of feed that aids in the support of life Feed – any material‚ after ingestion by the animal‚ that is capable of being digested‚ absorbed and utilized * Not all feed is utilized Lignin – indigestible * Lignin is what the outer wall of a plant cell * The older the plant is the more lignin it has Components of animal feed * Water – (#1 most important nutrient) * Dry matter * Inorganic matter (minerals)
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inferior 26) Nervous tissue provides movement and heat. (T/F) 27) Cartilage is the only connective tissue that is vascular which means it has a rich blood supply. (T/F) 28) Which of the following is a function of the skeletal and muscular systems as they work together? a) movement and locomotion b) protection of organs c) maintenance of upright posture d) all of these 29) How are bone and cartilage similar? a) Both are connective tissues b) Both connect to muscle
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small‚ tube-like structure attached to the first part of the large intestine‚ also called the colon. The appendix is located in the lower right portion of the abdomen. It has no known function. Removal of the appendix appears to cause no change in digestive function. Appendicitis is an inflammation of the appendix. Once it starts‚ there is no effective medical therapy‚ so appendicitis is considered a medical emergency. When treated promptly‚ most patients recover without difficulty. If treatment is
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Inflammation of the intestine‚ caused by many things‚ including infection‚ viruses‚ and bacteria. Non-ideopathic- Cause is known. Gas (spasmodic)- Excess fluid or gas‚ often caused by the over-fermentation of food in the hindgut‚ builds up in the digestive tract of a horse. The resulting pressure and possible inflammation along the gastrointestinal line causes discomfort for the horse. Intussusception- Most often caused by tapeworms and other parasites‚ this is also a very dangerous form of colic whereby
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The weight of the human body is approximately made up of 60% the weight of water in the human body. Water is essential to the human body in its cells‚ organs and tissues‚ it helps regulate normal body temperatures and maintain other bodily functions. Our bodies’ uses up water all the time in various ways such as sweating from climate changes or physical activities or maybe even from illnesses or various health problems. We loos water from the body by breathing processes‚ sweating and digestion
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