HESI RN
HESI Med Surg Hematological system Questions
Extract:
Question 1 of 5
Which acid-base mechanism would the kidney use to buffer a patient's acidosis (serum pH <7.35)? Select all that apply.
Correct Answer: A,D
Rationale: The kidneys buffer acidosis by eliminating excess hydrogen ions (H+) and reabsorbing additional bicarbonate ions (HCO3-) to neutralize acid and raise pH.
Question 2 of 5
Correct Answer:
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Question 3 of 5
Correct Answer:
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Question 4 of 5
Correct Answer:
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Question 5 of 5
Correct Answer:
Rationale: