EXAM 4: NUR 611 Maryville; Questions and Answers 100% Correct
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Course
NUR 611
Institution
NUR 611
EXAM 4: NUR 611 Maryville; Questions and
Answers 100% Correct
Exposure to which substance protects the mucousal barrier of the stomach? CORRECT
ANS-Prostaglandins
Glucose transport enhances the absorption of which electrolytes? CORRECT ANS-Sodium
What is the cause of GERD? CORRECT ANS-Zone o...
EXAM 4: NUR 611 Maryville; Questions and
Answers 100% Correct
Exposure to which substance protects the mucousal barrier of the stomach? CORRECT
ANS-Prostaglandins
Glucose transport enhances the absorption of which electrolytes? CORRECT ANS-Sodium
What is the cause of GERD? CORRECT ANS-Zone of low pressure in the lower esophageal
sphincter
By what mechanism does intussusception cause and intestinal obstruction? CORRECT ANS-
Telescoping of part of the intestines into another section of intestines usually causing
strangulation of the blood supply
What is the most immediate result of small bowel obstruction? CORRECT ANS-Distension
An intestinal obstruction at the pylorus or high in the small intestines causes metabolic
alkalosis by causing which outcome? CORRECT ANS-Excessive loss of hydrogen ions
normally absorbed by gastric juices
, EXAM 4: NUR 611 Maryville; Questions and
Answers 100% Correct
What are the cardinal symptoms of small intestinal obstruction? CORRECT ANS-Colicky
pain caused by distension followed by vomiting
What is the primary cause of peptic ulcers? CORRECT ANS-H. Pylori
A peptic ulcer may occur in all areas excepts? CORRECT ANS-Jejunum
After a partial gastrectomy or pyloroplasty, clinical manifestations that include increased
pulse, hypotension, weakness, pallor, sweating, and dizziness are the result of which
mechanism? CORRECT ANS-Dumping syndrome - rapid gastric emptying that creates high
osmotic gradient in the small intestines causing a fluid shift
What can assist in management of dumping syndrome? CORRECT ANS-Dietary
management
Obesity of defined as BMI greater than what measurement? CORRECT ANS-30
, EXAM 4: NUR 611 Maryville; Questions and
Answers 100% Correct
Which are early (prodroma) clinical manifestations of hepatitis? CORRECT ANS-Fatigue,
vomiting, anorexia, malaise, headache, cough, low grade fever, and hyperalgia
What are the characteristics of UC? CORRECT ANS-Inflammation begins at the base of the
crypts of Lieberkuhn in the large intestines, primarily with the left colon, with infilatrates and
release of inflammatory cytokines
What are the chracteristics of Crohns? CORRECT ANS-Elevation in IgG are associated with
disease severity
Kidney stones in the upper part of the ureter would produce pain referred to which
anatomical area? CORRECT ANS-Umbilicus
The GRF is directly related to which factor? CORRECT ANS-Perfusion pressure
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