NCLEX-PN
Care of Older Adults NCLEX Questions Questions
Extract:
Question 1 of 5
The nurse is assessing the chest of the normally healthy adult male client without chest abnormalities. Which chest curvature illustrated should the nurse expect to observe?

Correct Answer: C
Rationale: The normal adult chest has an anteroposterior-to-lateral ratio of approximately 1:2 and a costal angle less than 90 degrees. Illustration A is pectus excavatum, B is pectus carinatum, and D is barrel chest associated with COPD.
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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