Free PN NCLEX Practice Questions Practice Question
The client's blood gas values are: pH=7.35; CO2=60; HCO3=34; and pO2=60. The nurse correctly interprets these to indicate that the client is in which state?
Correct Answer: A
Rationale: The interpretation of the blood gas values indicates compensated respiratory acidosis. The low pH (7.35) signifies acidosis, while the elevated CO2 (60) confirms respiratory involvement. The HCO3 level (34) suggests compensation, as the kidneys are attempting to neutralize the acidosis by retaining bicarbonate.
Option B, partly compensated metabolic alkalosis, is incorrect due to the low pH. Option C, metabolic alkalosis, is ruled out as the pH is below the normal range. Option D, metabolic acidosis, is also incorrect since the CO2 level is elevated, indicating a respiratory cause rather than a primary metabolic issue.
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