which of the following symptoms best describes murphys sign
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Nursing Elites

ATI RN

ATI Gastrointestinal System

1. Which of the following symptoms best describes Murphy’s sign?

Correct answer: C

Rationale: Murphy's sign is described as pain elicited on deep inspiration when the examiner's fingers are placed under the right costal margin.

2. When counseling a client in ways to prevent cholecystitis, which of the following guidelines is most important?

Correct answer: B

Rationale: Eating a low-fat, low-cholesterol diet is most important for preventing cholecystitis.

3. Which of the following would be an expected nutritional outcome for a client who has undergone a subtotal gastrectomy for cancer?

Correct answer: D

Rationale: Achieving optimal nutritional status through oral or parenteral feedings is an expected nutritional outcome for a client who has undergone a subtotal gastrectomy for cancer.

4. The nurse is caring for a client with an exacerbation of ulcerative colitis. Which of the following nursing measures should be included in the client's plan of care?

Correct answer: B

Rationale: It is important for the client to have frequent rest periods. Repeated episodes of diarrhea interrupt sleep patterns, and poor nutrition may also cause the client to feel weak. If the client is experiencing a severe exacerbation of ulcerative colitis, bed rest may be ordered. Antidiarrheal medications can be used selectively in ulcerative colitis but are not recommended for regular use as they can lead to colonic dilation. The client should maintain a low-residue, high-calorie, caffeine-free diet.

5. A 30-year-old woman is admitted to the hospital with complaints of severe abdominal cramping and diarrhea. The nurse evaluates the effectiveness of the patient's intravenous therapy. Which of the following laboratory tests BEST reflects hydration status?

Correct answer: C

Rationale: Hematocrit is the best indicator of hydration status because it reflects the proportion of red blood cells in the blood. An increased hematocrit indicates dehydration, as the blood becomes more concentrated due to fluid loss. Erythrocyte sedimentation rate (Choice A) is a nonspecific marker of inflammation, not hydration status. White blood cell count (Choice B) is an indicator of infection or inflammation. Serum glucose (Choice D) is used to monitor blood sugar levels, not hydration status.

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