A nurse at a long-term care facility is assisting with teaching staff about infection control practices. Which of the following examples should the nurse include as an infection control hazard?
A staff member places a midstream urine sample in a specimen refrigerator after collecting it.
A staff member wipes a countertop with chlorhexidine solution to clean the area following a blood spill.
A nurse pours sterile 0.9% sodium chloride irrigation solution on an open pressure wound prior to collecting a specimen for culture.
A nurse uses alcohol-based antiseptic to clean his hands after talking with a client who has varicella zoster.
The Correct Answer is C
A. Placing a midstream urine sample in a specimen refrigerator is an appropriate practice and does not pose an infection control hazard.
B. Wiping a countertop with chlorhexidine solution is a correct practice following a blood spill and contributes to infection control.
C. Pouring sterile 0.9% sodium chloride irrigation solution directly onto an open pressure wound before collecting a specimen poses an infection control hazard, as it can introduce contaminants to the wound and affect the culture results.
D. Using alcohol-based antiseptic to clean hands after interacting with a client who has varicella zoster is an appropriate infection control measure and reduces the risk of spreading infection.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","D"]
Explanation
A. Client 1: The client with Pertussis should have individuals wear surgical masks when within 3 feet of the client, not 1 foot. Pertussis is highly contagious, and proper precautions are necessary to prevent transmission
B. Client 2: The client with Clostridium difficile is placed in a private room, and nurses wear gowns and gloves during direct care. These are appropriate contact precautions for preventing the spread of C. difficile.
C. Client 3: The client with Herpes simplex is managed with nurses wearing gowns and gloves during direct care, which is appropriate for preventing the spread of the virus through direct contact.
D. Client 4: The client with Mycobacterium tuberculosis should be placed in a negative airflow room, not a positive airflow room. Negative airflow rooms help contain airborne pathogens and prevent them from spreading to other areas.
E. Client 5: The client with Streptococcal pharyngitis is placed in a private room, and the client wears a surgical mask when transported outside their room. These are appropriate droplet precautions to prevent the spread of infection.
Correct Answer is B
Explanation
A. Seclusion is a highly restrictive intervention and is not the first action for managing agitation in dementia clients.
B. Engaging the client in a repetitive activity as a distraction is the least restrictive intervention and can help calm the client by redirecting their attention. Non-pharmacological and less restrictive approaches are preferred as initial responses to manage agitation in dementia clients.
C. Administering PRN haloperidol IM is a pharmacological intervention and should be reserved for situations where less restrictive measures have failed.
D. Applying wrist restraints is a restrictive intervention that can increase agitation and is not appropriate as a first-line approach.
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