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PCCN Questions Verified Answers
PCCN Questions Verified Answers 
Two days following a near-drowning accident, a pt is dyspneic, using accessory muscles, expectorating 
large amounts of secretions and reporting feeling of impending death. Changes to the assessment data 
include 
RR- 24 TO 36 
CXR clear to bilateral diffuse infiltrates 
ABG 40% face mask or 100% non-rebreather mask 
pO2 120 mm Hg to 56 mm Hg 
pCO2 33 mmHg to 56 mmHg 
pH 7.42 to 7.35 
HCO3 24 meq/L to 27 mEq/L 
Which of the ff do these changes most lik...