A nurse is teaching a group of newly licensed nurses about caring for a client who has a Clostridium difficile infection. Which of the following Instructions should the nurse include in the teaching?
Wear a gown while providing personal hygiene.
Place the client in a room with negative airflow,
Apply a mask when providing care.
Wipe the stethoscope with alcohol after leaving the client's room.
The Correct Answer is A
Rationale:
A. Wear a gown while providing personal hygiene: Contact precautions are required for clients with Clostridium difficile to prevent transmission via contaminated surfaces or direct contact. Wearing a gown during personal care protects the nurse’s clothing and skin from spores.
B. Place the client in a room with negative airflow: Negative airflow rooms are required for airborne infections such as tuberculosis or measles. C. difficile is spread via the fecal–oral route and does not require airborne isolation measures.
C. Apply a mask when providing care: Masks are necessary for droplet or airborne pathogens, but C. difficile spores are transmitted through direct or indirect contact, not respiratory droplets, so masks are not routinely required unless there is another indication.
D. Wipe the stethoscope with alcohol after leaving the client's room: C. difficile spores are resistant to alcohol-based disinfectants. Cleaning equipment requires soap and water or a sporicidal disinfectant to effectively remove spores and prevent spread.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Educate a client about the purpose of a sputum specimen: Client education requires nursing knowledge and judgment to explain procedures, answer questions, and evaluate understanding. This cannot be delegated to assistive personnel.
B. Perform irrigation of an indwelling urinary catheter: Catheter irrigation is a sterile invasive procedure that requires nursing skill to prevent infection and complications. It falls outside the scope of assistive personnel.
C. Administer liquid aspirin to a client who is crying: Medication administration involves assessment, calculation, and monitoring for adverse effects, which are responsibilities of a licensed nurse. Assistive personnel cannot administer medications.
D. Provide a bed bath for a client who requires isolation precautions: Assisting with hygiene is within the scope of assistive personnel. They can safely provide a bed bath while following isolation protocols under the supervision of the nurse.
Correct Answer is D
Explanation
Rationale:
A. Obtain filterless IV tubing: Blood transfusions require specialized IV tubing with an in-line filter to remove clots and debris. Using filterless tubing would increase the risk of transfusing particulate matter into the client’s bloodstream.
B. Place the blood in a warmer for 1 hr: Blood should only be warmed if specifically prescribed and done using an approved device immediately before administration. Prolonged warming increases the risk of bacterial growth and hemolysis.
C. Use a 24-gauge IV catheter: Packed RBCs should be administered through a larger-bore catheter (typically 18–20 gauge) to allow adequate flow and prevent hemolysis. A 24-gauge catheter is too small for efficient transfusion.
D. Prime IV tubing with 0.9% sodium chloride: Normal saline is the only compatible solution for priming and administering blood products. It prevents clotting and hemolysis while ensuring that the blood flows freely without interacting with other IV solutions.
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