NURS 6501- ADVANCED PATHOPHYSIOLOGY FINAL EXAM I WITH 100% CORRECT ANSWER (VERIFIED ANSWERS) | LATEST UPDATE | ALREADY GRADED A+
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Course
NURS 6501 ADVANCED PATHOPHYSIOLOGY
Institution
NURS 6501 ADVANCED PATHOPHYSIOLOGY
By what mechanism does intussusception cause an intestinal obstruction?
-Telescoping of part of the intestine into another section of intestine
-Twisting the intestine on its mesenteric pedicle
-Loss of peristaltic motor activity in the intestine
-Fibrin and scar tissue that attaches to the int...
NURS 6501- ADVANCED
PATHOPHYSIOLOGY FINAL EXAM I
WITH 100% CORRECT ANSWER
(VERIFIED ANSWERS) | LATEST
UPDATE | ALREADY GRADED A+
By what mechanism does intussusception cause an intestinal obstruction?
-Telescoping of part of the intestine into another section of intestine
-Twisting the intestine on its mesenteric pedicle
-Loss of peristaltic motor activity in the intestine
-Fibrin and scar tissue that attaches to the intestinal omentum
ANSWER: -Telescoping of part of the intestine into another section of intestine
Which gastric cells secrete hydrochloric acid and intrinsic factor?
-Parietal
-Chief
-G
-D
ANSWER: -Parietal
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Which structure synthesizes clotting factors and the vitamin K necessary for
hemostasis?
-Colon
-Spleen
-Gallbladder
-Liver
ANSWER: -Liver
Which pancreatic enzyme is responsible for the breakdown of carbohydrates?
-Trypsin
-Amylase
-Lipase
-Chymotrypsin
ANSWER: -Amylase
A student learns what information about acute pancreatitis?
-Autoimmune process with IgG attacking pancreatic acinar cells
-It is usually a severe disease with a high mortality rate.
-Pancreatic enzymes autodigest pancreatic cells and tissues.
-Oversecretion of pancreatic enzymes and malnutrition
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ANSWER: -Pancreatic enzymes autodigest pancreatic cells and tissues.
A patient has been admitted for a possible small intestinal obstruction. What is the first
sign the healthcare professional assesses for that would indicate the presence of this
condition?
-Vomiting
-Dehydration
-Electrolyte imbalances
-Distention
ANSWER: -Distention
A student asks the healthcare professional to explain the pathophysiologic process of
alcoholic cirrhosis. What statement by the professional would not be consistent with
complete knowledge about this process?
-Inflammation and damage leading to cirrhosis begin in the bile canaliculi.
-Alcohol is transformed to acetaldehyde, which promotes liver fibrosis.
-Mitochondrial function is impaired, decreasing oxidation of fatty acids.
-Acetaldehyde inhibits export of proteins from the liver.
ANSWER: -Inflammation and damage leading to cirrhosis begin in the bile
canaliculi.
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The ileum and jejunum are suspended by folds of the peritoneum that contain an
extensive vascular and nervous network. What are these folds called?
-Ligament of Treitz
-Mesentery
-Auerbach folds
-Lamina propria
ANSWER: -Mesentery
The most common clinical manifestation of portal hypertension is what type of bleeding?
-Rectal
-Duodenal
-Esophageal
-Intestinal
ANSWER: -Esophageal
An intestinal obstruction at the pylorus or high in the small intestine causes metabolic
alkalosis by causing which outcome?
-Gain of bicarbonate from pancreatic secretions that cannot be absorbed
-Excessive loss of hydrogen ions normally absorbed from gastric juices
-Excessive loss of potassium, promoting atony of the intestinal wall
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