A nurse is preparing an adolescent client who has pneumonia for percussion, vibration, and postural drainage. Prior to the procedure, which of the following nursing actions should the nurse complete first?
Instruct to slowly exhale with pursed lips.
Assess pulse and respirations.
Assess characteristics of her sputum.
Auscultate lung fields.
The Correct Answer is D
Choice A rationale
Instructing to slowly exhale with pursed lips is a breathing technique but not the first action to take before the procedure.
Choice B rationale
Assessing pulse and respirations is important but not the first action to take before the procedure.
Choice C rationale
Assessing characteristics of her sputum is important but not the first action to take before the procedure.
Choice D rationale
Auscultating lung fields is the first action to take to assess the client’s current respiratory status and determine the effectiveness of the upcoming procedure.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
Progressive increase in platelet production is not a characteristic of DIC. DIC typically involves a decrease in platelet count due to consumption.
Choice B rationale
Excessive thrombosis and bleeding are hallmark features of DIC, as the condition involves both clot formation and bleeding due to the consumption of clotting factors.
Choice C rationale
Immediate sodium and fluid retention are not characteristic findings of DIC.
Choice D rationale
Increased clotting factors are not seen in DIC; instead, there is a consumption of clotting factors leading to their decrease.
Correct Answer is D
Explanation
Choice A rationale
Including fluoridated water in the toddler’s diet does not prevent iron deficiency anemia.
Choice B rationale
Administering fat-soluble vitamins daily is not a method of preventing iron deficiency anemia.
Choice C rationale
Limiting intake of high-protein foods is not related to preventing iron deficiency anemia.
Choice D rationale
Avoiding a diet that consists primarily of milk is recommended because excessive milk intake can interfere with iron absorption and lead to iron deficiency anemia.
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