in patients with acute kidney injury oliguria leads to
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Nursing Elites

ATI RN

ATI Nutrition Proctored Exam 2023

1. What does oliguria lead to in patients with acute kidney injury?

Correct answer: C

Rationale: In patients with acute kidney injury, oliguria (reduced urine output) often results in sodium retention and hyperkalemia (elevated levels of potassium). This is due to the kidneys' decreased capacity to excrete these substances. Choice A is incorrect because hypophosphatemia and overgrowth of bone tissue are not direct consequences of oliguria in acute kidney injury. Choice B is incorrect because an increase in blood potassium levels is not caused by excessive excretion of parathyroid hormone but rather by decreased excretion of potassium. Choice D is incorrect because edema is not caused by increased urine production but rather by fluid overload due to decreased urine output.

2. To successfully complete the tasks of older adulthood, an 85 year old who has been a widow for 25 years should be encouraged to:

Correct answer: D

Rationale: Understanding the underlying pathology and therapeutic techniques ensures that nursing care is not only reactive but also preventative, reducing the risk of complications.

3. A client is following Seventh-Day Adventist dietary laws. Which of the following dietary guidelines should the nurse include in the plan of care?

Correct answer: B

Rationale: Seventh-Day Adventists typically avoid stimulants like caffeine, so requesting that coffee be removed from meal trays is appropriate. Choice A is incorrect because it does not specifically relate to Seventh-Day Adventist dietary guidelines. Choice C is incorrect as pork is generally avoided in Seventh-Day Adventist dietary laws. Choice D is incorrect as it does not address the specific dietary preferences of Seventh-Day Adventist clients.

4. Which of the following nutrients deficiency may lead to a diabetes-like condition?

Correct answer: A

Rationale: Chromium is essential for proper glucose metabolism. A deficiency in chromium can result in insulin resistance, which shares similarities with diabetes. Iron, molybdenum, and selenium deficiencies do not directly lead to a diabetes-like condition. Iron deficiency causes anemia, molybdenum deficiency is rare and can lead to specific metabolic issues, and selenium deficiency may result in thyroid problems but not a diabetes-like condition.

5. In obtaining a urine specimen for culture and sensitivity on a catheterized patient, the nurse is correct if:

Correct answer: D

Rationale: Understanding the underlying pathology and therapeutic techniques ensures that nursing care is not only reactive but also preventative, reducing the risk of complications.

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