Patient Data.
Complete the following sentences by choosing from the lists of corresponding options. Based on history and assessment data, the nurse should prioritize
The Correct Answer is {"dropdown-group-1":"D","dropdown-group-2":"B"}
The rationale for selecting impaired gas exchange is based on the clinical manifestations presented by the client. The client's difficulty in breathing, the need to pause to catch breath, the ineffectiveness of the rescue inhaler, and the expressed feeling of nervousness during episodes are indicative of a compromised gas exchange. This is further supported by the objective data: an oxygen saturation of 88% on room air is below normal levels, suggesting that the client is not receiving adequate oxygen. Expiratory wheezes indicate an obstruction of airflow, commonly seen in asthma attacks, which can impair gas exchange. Therefore, the nurse's assessment and the client's symptoms align with the diagnosis of impaired gas exchange, necessitating immediate intervention to improve the client's respiratory function.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. While controlling blood pressure is important in managing cardiovascular disease, the specific outcome should reflect the target blood pressure goal of less than 140/80 mm Hg to reduce the risk of complications.
B. Encouraging physical activity is beneficial for cardiovascular health, but the outcome should focus on blood pressure management, which is more directly related to the client's reported symptoms of blurred vision.
C. Educating the client's family about signs and symptoms of cardiovascular disease is important for support, but it does not directly address the client's blurred vision or cardiovascular risk factors.
D. Achieving a daily blood pressure reading of less than 140/80 mm Hg is an appropriate outcome to ensure adequate control of blood pressure and reduce the risk of cardiovascular complications, including those that may contribute to blurred vision.
Correct Answer is ["A","B","E"]
Explanation
A. This intervention is likely to be ordered due to the patient's fever and elevated heart rate, which may suggest dehydration or the need for increased fluid intake to support hemodynamic stability and mitigate the effects of fever and potential dehydration from fever and nausea.
B. Given the diagnosis of Pneumocystis pneumonia, the patient will likely be on or start antibiotics specific to this infection, such as trimethoprim-sulfamethoxazole. Monitoring for adverse reactions is crucial, especially in a newly diagnosed HIV- positive patient who might be starting multiple new medications.
C. While it is important to monitor CD4 counts in HIV-positive patients to guide treatment decisions, repeating the CD4 count immediately might not be prioritized unless there are specific clinical changes that suggest a rapid decline in immune function. Given the recent test results showing a CD4 count of 443 cells/mm^3, immediate retesting might not be clinically justified unless guided by other symptoms or considerations not detailed here.
D. Pneumocystis pneumonia does not require airborne isolation as it is not typically contagious between people under normal circumstances. Instead, it arises as an opportunistic infection in individuals with weakened immune systems. Hence, this order would not be appropriate unless there were other infections suspected that require such precautions.
E. The patient reports severe nausea, which not only is distressing but can also prevent the patient from taking oral medications and maintain necessary nutrition. Administering an antiemetic can help manage this symptom effectively.
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