A nurse is planning care for a client who is scheduled to receive a transfusion of packed RBCs.
Which of the following actions should the nurse plan to take?
Store the unit of blood at room temperature for 1 hr prior to the infusion.
Ensure that the transfusion is completed within 6 hr.
Obtain venous access using a 22-gauge needle.
Use a solution of 0.9% sodium chloride to flush the transfusion tubing.
The Correct Answer is D
The correct answer is D. Use a solution of 0.9% sodium chloride to flush the transfusion tubing.
Choice A reason: Storing a unit of blood at room temperature for 1 hour prior to the infusion is not recommended. Blood products should be kept refrigerated until just before the transfusion to minimize the risk of bacterial contamination. The recommended storage temperature for packed RBCs is 1-6°C. If blood is left at room temperature, it should be infused within 30 minutes to ensure safety.
Choice B reason: Ensuring that the transfusion is completed within 6 hours is not correct. The standard practice is to complete a blood transfusion over 2 to 4 hours, depending on the volume and the patient’s condition. This is to reduce the risk of bacterial growth and transfusion reactions. Prolonging the transfusion time beyond 4 hours increases the risk of bacterial contamination and can compromise the efficacy of the transfused red blood cells.
Choice C reason: Obtaining venous access using a 22-gauge needle is not ideal for a transfusion of packed RBCs. A larger bore needle, typically an 18-gauge or 20-gauge, is preferred to ensure adequate flow of the viscous packed RBCs and to prevent hemolysis. The smaller the gauge number, the larger the needle diameter, so a 22-gauge needle might be too small and could damage the red blood cells during the transfusion.
Choice D reason: Using a solution of 0.9% sodium chloride to flush the transfusion tubing is the correct action. Normal saline is isotonic and is the only fluid compatible with packed RBCs. It is used to prime the transfusion set and to flush the line before and after the transfusion to prevent hemolysis and clotting within the tubing.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale:
Borderline personality disorder is characterized by impulsivity, unstable relationships, and mood swings. While individuals with this disorder may have concerns about details, it is not the primary characteristic of the disorder. The impulsivity exhibited by these clients is a more prominent feature.
Choice B rationale:
While individuals with borderline personality disorder may struggle with interpersonal relationships and may sometimes display seductive behavior, this is not a defining characteristic of the disorder. The primary concern lies in their impulsivity and emotional instability.
Choice C rationale:
Clinginess can be a feature of borderline personality disorder, but it is not the defining characteristic. The disorder is more accurately characterized by a pervasive pattern of instability in interpersonal relationships, self-image, and affects, marked impulsivity that begins by early adulthood and is present in various contexts.
Choice D rationale:
Borderline personality disorder is indeed marked by impulsive behavior, one of the key diagnostic criteria according to the DSM-5 (Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition). This impulsivity often leads to self-damaging behaviors, such as reckless driving, substance abuse, and unsafe sex. Including this information in the in-service is crucial for an accurate understanding of the disorder.
Correct Answer is B
Explanation
The correct answer is B.
Choice A reason: Avoid preparing medications for more than two clients at one time is a guideline aimed at reducing the risk of medication errors. However, it is not an absolute rule and may vary depending on the setting and resources available.
Choice B reason: Inform clients about the action of each medication prior to administration. This practice is essential for patient education, ensuring that patients are informed about what medications they are taking and why, which can improve adherence and outcomes.
Choice C reason: Reading medication labels at least two times prior to administration is a good practice to avoid errors, but it is not always specified as a standard requirement in medication administration guidelines.
Choice D reason: Completing an incident report if a client vomits after taking a medication is necessary only if the vomiting is related to an adverse drug reaction or a medication error, not for routine vomiting.
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