HESI RN
HESI Med Surg Hematological system Questions
Extract:
Question 1 of 5
A patient's arterial blood gas (ABG) values include a pH of 7.48, a PaCO2 of 38, and an HCO3- of 30. Around which acid-base imbalance would the nurse plan the patient's care?
Correct Answer: B
Rationale: Metabolic alkalosis is indicated by a high pH (7.48) and elevated HCO3- (30 mEq/L), with normal PaCO2, suggesting no respiratory involvement.
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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