An infection control nurse is assessing infection control precautions implemented by staff in a facility.
Select 2 client situations that require follow-up by the infection control nurse.
Client 1
Client 2
Client 3
Client 4
Client 5
Correct Answer : A,D
Rationale:
- Client 1 – Pertussis: The client is placed in a negative pressure room, which is incorrect for pertussis. Pertussis is transmitted via droplet precautions, not airborne precautions. The correct interventions include placing the client in a private room and having staff wear surgical masks within 3 feet of the client. Negative pressure rooms are reserved for airborne infections like tuberculosis. This situation requires follow-up.
- Client 2 – Clostridium difficile: The client is in a private room and nurses are wearing gowns and gloves during direct care, which is appropriate. C. difficile requires contact precautions, so no follow-up is needed.
- Client 3 – Herpes simplex: Standard precautions are usually sufficient for most herpes simplex infections unless there are open lesions, in which case contact precautions are appropriate. The precautions described (gown and gloves during direct care) are acceptable.
- Client 4 – Mycobacterium tuberculosis: The client is placed in a positive airflow room, which is incorrect. TB is an airborne infection and requires a negative-pressure room with 6–12 air exchanges per hour. Staff wearing N95 respirators is correct, but the room type is incorrect, so follow-up is required.
- Client 5 – Streptococcal pharyngitis: The client is placed in a private room and wears a surgical mask when transported, which aligns with droplet precautions. No follow-up is needed.
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Related Questions
Correct Answer is B
Explanation
Rationale:
A. Restricting visitors is not necessary for streptococcal pharyngitis, as this infection is typically spread via droplets. Standard visitor precautions (masking and hand hygiene) are sufficient, rather than a total visitor ban.
B. Wearing a mask when within 1 meter (3.3 feet) of the client is appropriate for droplet precautions, which are indicated for streptococcal pharyngitis. The mask prevents inhalation of respiratory droplets that contain infectious bacteria. This action demonstrates correct adherence to infection control protocols.
C. Donning sterile gloves is unnecessary for routine oral care. Standard precautions using clean gloves are sufficient unless there is a risk of exposure to blood or body fluids requiring aseptic technique. Sterile gloves are reserved for invasive procedures or surgery.
D. Placing the client in a positive airflow room with 12 air exchanges per hour is part of airborne isolation for infections like tuberculosis. Streptococcal pharyngitis is not airborne, so this is not required.
Correct Answer is ["C","D","E"]
Explanation
Rationale:
A. Initiating access while a client with dementia is sleeping is not an example of advocacy. It violates the client’s autonomy and may be unsafe or unethical. Client advocacy requires respecting the client’s rights and ensuring informed, voluntary participation.
B. Implementing a plan of care based on nursing goals does not necessarily represent advocacy unless it aligns with the client’s preferences and needs. Advocacy focuses on the client’s interests, not solely the nurse’s goals.
C. Obtaining an interpreter is an example of advocacy because it ensures the client can understand and participate in healthcare decisions, promoting autonomy and informed consent.
D. Documenting a client’s refusal of medication is a form of advocacy because it respects the client’s right to make decisions about their care and ensures their preferences are communicated to the healthcare team.
E. Providing written information about palliative care is advocacy because it empowers the client to make informed choices regarding end-of-life care, supporting autonomy and informed decision-making.
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