A nurse is assessing a client who received 2 units of packed RBCs 48 hr ago. Which of the following findings should indicate to the nurse that the therapy has been effective?
Hemoglobin 14.9 g/dL
WBC count 12.000/mm
Potassium 48 mEq
BUN 18 mg/dL
The Correct Answer is A
- A. Correct. A hemoglobin level of 14.9 g/dL indicates that the client has an adequate amount of oxygen-carrying capacity in the blood, which is the goal of blood transfusion therapy.
- B. Incorrect. A WBC count of 12,000/mm3 is slightly elevated and may indicate an infection or inflammation, which are not related to blood transfusion therapy.
- C. Incorrect. A potassium level of 48 mEq/L is dangerously high and may cause cardiac arrhythmias, muscle weakness, or paralysis. This is not an expected outcome of blood transfusion therapy and may indicate hemolysis or renal impairment.
- D. Incorrect. A BUN level of 18 mg/dL is within the normal range and does not reflect the effectiveness of blood transfusion therapy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
No explanation
Correct Answer is D
Explanation
- A. Discussing the suspicion of physical abuse with the provider is the appropriate action for the nurse to take. However, this should be done after the matter is reported to child protection services.
- B. Confronting the parents with the suspicion of physical abuse is not an appropriate action for the nurse to take, as it can escalate the situation and endanger the child or the nurse.
- C. Asking the hospital security to detain and question the parents is not an appropriate action for the nurse to take, as it violates the parents' rights and may interfere with the legal process.
- D.Contacting Child Protective Services is appropriate action for the nurse to take at this point as it is the nurse's legal responsibility to do so.
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