Bleeding can occur from any part of the GI tract. Describe a possible cause of bleeding in the small intestine and a different cause in the colon. Are there differences in symptoms or presentation in your two examples
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Bleeding can occur from any part of the GI tract. Describe a possible cause of bleeding in the small intestine and a different cause in the colon. Are there differences in symptoms or presentation in your two examples
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- Discuss how a disorder of the large intestine can affecthomeostasis overall. Give a few examples.The diagram shows a liver lobule. Long-term destruction of the hepatocytes, collapse of the histologic architecture, and production of fibrous material in the areas indicated by the arrow is most likely to result in which of the following? 1. A) Decreased intestinal motility 2. B) Gallstones 3. C) Increased central venous pressure 4. D) Increased hepatic venous pressure 5. E) Increased portal pressureDiscuss what happens with an intestinal (or bowel) obstruction. explain how the digestive system *should* function and how the obstruction alters this. Include some of the causes of obstructions, symptoms, and treatments. not a graded ass
- Match the correct number from Figure 14-24 with the corresponding anatomic structure. Spleen Urinary bladder Jejunum Right lateral lobe of the liver Gallbladder Descending duodenum Left lateral lobe of the liver Greater curvature of the stomac Descending colon Right medial lobe of the liver Quadrate lobe of the liver 3Differentiate between bacterial infectionand bacterial intoxication. Discuss the importance of E. colias part of our intestinal flora. Describe three (3) different types of gastrointestinal diseases caused by bacteria. Be sure to give the name of the specific organism that causes each, describe some common signs and symptoms and discuss treatment for each disease: Define meningitis.Compare and contrast between bacterial and viral meningitis including treatment for each. What is a prion? Describe the impact prionshave on the human brain and discuss two prion-associated diseases in humans: What is a vector-borne (vector transmitted) disease? Give an example of a vector borne disease and the vector responsible for causing it:Draw a picture of the GB with a Phrygian cap, a septated Gallbladder and a Junctional fold in a gallbladder. (Separate pics) and describe each.
- Could you tell me the factors or things that stimulate gastric emptying? In a previous assignment I chose, "partially digested proteins" as the thing that does not stimulate gastric emptying, and I was marked wrong. Other options are 1. Distention of the stomach 2. Gastrin 3.CCKCan you help me the name of the label of the liver model?In the clinical setting, one often uses a differential diagnosis. This proccess differentiates between possible diagnoses bases on the person’s symptoms. Here you will demonstrate your knowledge of the gastrointestinal system to either confirm or reject potential diagnosis. A 50-year old, slightly obese individual presents to your clinic with the following symptoms: severe abdominal pain, especially in the left side. However the patient also complains the pain radiates to the right side. They have nausea and have been vomiting for the past several days. Upon examination, you find abdominal tenderness and constipation. The patient is of Asian descent, has been a smoker for the past 20 years, reports frequent alcohol use (>7drinks/week) and takes aspirin on a daily basis (nonsteroidal anti-inflammatory drug). Will age, weight, lifestyle and ethnicity play a role in your diagnosis? Based on the patient’s symptoms, the list of differential diagnoses is extensive as follows: Acute…
- “A 48-year-old male complains of abdominal discomfort after meals, especially, high fat meals. At those times he also has aching in his right shoulder and back. An ultrasound of the upper abdomen revealed cholelithiasis. A consult with a gastroenterologist determined that cholelithotripsy was considered but it was decided that a laparoscopic cholecystectomy would be the first procedure attempted. If complications were encountered then an open cholecystectomy would be performed. Significant medical history: patient had a coronary angiography performed at age 46 following suspected MI (myocardial infarction). -Give definitions for the BELOW medical terms taken from the Medical Record:” ultrasound - cholelithiasis - gastroenterologist - cholelithotripsy - laparoscopic cholecystectomy - open cholecystectomy - coronary angiography - MI (myocardial infarction) -List the defense mechanisms of the GI tract (at least 3), including cells that fight bacteria to protect the host (specify what cell/cell type). Please indicate what area/layer of the GI wall these defenses are found in the explanation.How could surgical resection of the ileum impact liver function? Consider the intricate interplay between the small intestine and liver in nutrient absorption, bile acid metabolism, and liver function. What are two potential interventions to alleviate the impacts listed above?