A nurse is assessing a client before administering a unit of packed RBCs. The nurse should identify which of the following data as most important to obtain prior to the infusion?

Hemoglobin level

Fluid intake

Temperature

Skin color

Answer and Explanation

The Correct Answer is C

A. Hemoglobin level: While knowing the hemoglobin level helps determine the need for the transfusion, it is generally assessed and ordered by the provider before the transfusion is prescribed. It is important information but not the most immediate data required directly before administering the PRBCs.

B. Fluid intake: Monitoring fluid balance is important, especially in clients at risk for fluid overload, but it is not as immediately critical as temperature in detecting potential reactions to the transfusion.

C. Temperature: A baseline temperature is crucial to monitor for febrile reactions during the transfusion. Any significant rise in temperature can signal a transfusion reaction, which requires immediate intervention.

D. Skin color: Skin color can provide information on overall oxygenation and perfusion but is not as specific or immediately useful as temperature for monitoring for transfusion reactions.

Nursing Test Bank

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Correct Answer is ["A","C","E"]

Explanation

A. D-dimer blood test - A D-dimer test measures clot breakdown products in the blood. Elevated levels suggest the presence of an abnormal blood clot, such as in PE, although it is not specific.

B. Complete blood count (CBC) - A CBC is not typically used to diagnose PE. It may be ordered to check for other conditions or as part of the overall health assessment, but it doesn't confirm PE.

C. CT scan - A CT pulmonary angiography is the gold standard for diagnosing PE. It provides detailed images of the blood vessels in the lungs.

D. Chest x-ray - A chest x-ray is not diagnostic for PE. It is often performed to rule out other causes of the client’s symptoms (e.g., pneumonia, pneumothorax) but does not confirm the presence of a pulmonary embolism.

E. Lung ventilation and perfusion scan (VQ scan)
A VQ scan is another diagnostic tool for PE, especially in clients who cannot tolerate contrast dye required for CT scans. It assesses the ventilation and perfusion of the lungs and identifies mismatches suggestive of PE.

A. The first 2 min B. The final 2 min C. The final 15 min D. The first 15 min

Correct Answer is D

Explanation

A. The first 2 min - This is too short a period to monitor effectively for transfusion reactions.

B. The final 2 min - Transfusion reactions are more likely to occur at the beginning of the transfusion rather than at the end.

C. The final 15 min - While it’s still important to monitor, reactions are most likely to be detected earlier in the infusion.

D. The first 15 min - Transfusion reactions typically occur within the first 15 minutes of starting the blood transfusion. The nurse should remain with the patient during this critical period to monitor for any signs of a reaction, such as fever, chills, rash, or difficulty breathing.

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A nurse is assessing a client before administering a unit of packed RBCs. The nurse should identify which of the following data as most important to obtain prior to the infusion?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who has developed pulmonary embolism (PE). Which of the following diagnostic tests should the nurse anticipate the provider to prescribe to confirm the client's condition?(Select All that Apply.)

Correct Answer is ["A","C","E"]

Explanation

A nurse is caring for a client who has a prescription for one unit of packed RBCs. The nurse should plan to remain in the room with the client at which of the following times during the infusion to observe for a transfusion reaction?

Correct Answer is D

Explanation

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