ATI RN
ATI Capstone Week 9 Exam Questions
Extract:
Question 1 of 5
A nurse is caring for a client with a pheochromocytoma. Which assessment finding will the nurse expect for this client?
Correct Answer: B
Rationale: The correct answer is B: Elevated blood pressure. Pheochromocytoma is a tumor of the adrenal gland that secretes excessive catecholamines, leading to hypertension. The excess release of epinephrine and norepinephrine causes vasoconstriction, resulting in increased blood pressure. This is a hallmark sign of pheochromocytoma.
A: Decreased pulse is not typically associated with pheochromocytoma due to the stimulatory effect of catecholamines on the heart.
C: Cold intolerance is not a common manifestation of pheochromocytoma and is more indicative of thyroid dysfunction.
D: Decreased respiratory rate is not a common finding in pheochromocytoma, as it does not directly affect respiratory function.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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