A nurse is planning to administer 2 units of packed RBCs to an older adult client who has anemia. Which of the following actions should the nurse plan to take? (Select all that apply.)
Assess the client's lung sounds prior to the infusion.
Infuse the blood over 4 hr.
Verify with another nurse that the unit of blood is compatible with the client's blood type
Prime the infusion tubing with 0.45% sodium chloride
Don sterile gloves to prepare the blood administration setup.
Correct Answer : A,B,C
Rationale:
A. Assess the client's lung sounds prior to the infusion: Pre-transfusion assessment of lung sounds is essential to detect any baseline abnormalities and to monitor for fluid overload or transfusion-related lung complications such as transfusion-associated circulatory overload.
B. Infuse the blood over 4 hr: Older adults are at increased risk for fluid overload, so transfusing packed RBCs slowly over 4 hours is appropriate and safer, as long as the blood is completely administered within the maximum 4-hour window from removal from refrigeration.
C. Verify with another nurse that the unit of blood is compatible with the client's blood type: A dual verification process is mandatory to ensure safe administration. The nurse must check the client’s ID, blood type, unit number, and expiration date with another licensed professional before initiating the transfusion.
D. Prime the infusion tubing with 0.45% sodium chloride: Only 0.9% sodium chloride (normal saline) should be used to prime and flush blood transfusion tubing. Hypotonic solutions like 0.45% sodium chloride can cause hemolysis and should never be used with blood products.
E. Don sterile gloves to prepare the blood administration setup: Sterile gloves are not necessary for setting up a blood transfusion. Clean gloves are sufficient for handling equipment and initiating IV therapy, following standard precautions.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","C"]
Explanation
Rationale:
A. Change gloves after contact with infectious material: Gloves must be changed after contact with infectious material to prevent cross-contamination. C. difficile spores can survive on surfaces and be transferred if gloves are not properly changed between tasks or patients.
B. Wear an N95 respirator when providing care: An N95 respirator is not required for C. difficile, as it is transmitted via the fecal-oral route through spores, not by airborne particles. Standard and contact precautions not airborne are appropriate for this infection.
C. Wear a gown when providing care: Wearing a gown is essential when caring for a client with C. difficile, as the spores can contaminate clothing and surfaces. Contact precautions require both gloves and gowns for direct care.
D. Remove the thermometer from client's room for use on another client: Equipment used for a client with C. difficile should remain dedicated to that client to prevent environmental contamination. Sharing items between patients increases the risk of spreading spores.
E. Wash hands with an alcohol-based cleaner: Alcohol-based hand sanitizers are ineffective against C. difficile spores. Hands should be washed with soap and water, which is the only effective method for removing these resilient organisms.
Correct Answer is C
Explanation
Rationale:
A. Temperature 36.8° C (98° F): This temperature is within the normal range and does not suggest a current or impending infection. It indicates stable thermoregulation in the postoperative period.
B. White blood cell count 8,000/mm³ (5,000 to 10,000/mm³): This WBC count falls within the normal reference range and does not reflect infection or inflammation. No abnormal immune response is indicated by this result.
C. Body mass index of 32: A BMI over 30 is classified as obesity, which increases the risk of poor wound healing and surgical site infections. Excess adipose tissue can impair circulation, oxygenation, and immune response at the wound site.
D. Blood glucose 90 mg/dL (74 to 106 mg/dL): This is a normal fasting glucose level and does not contribute to infection risk. Well-controlled glucose levels are favorable for wound healing and immune function.
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