A nurse manager is reviewing isolation guidelines with a newly licensed nurse. Which of the following statements by the newly licensed nurse indicates understanding of isolation guidelines?
"I will instruct visitors to wear a mask when visiting a client who is on contact precautions."
"I will place a client who has compromised immunity in a negative-pressure airflow room."
"I will have a client who is on airborne precautions wear a mask when out of her room."
"I will wear an N95 respirator mask when caring for a client who is on droplet precautions"
The Correct Answer is C
A. Contact precautions typically involve wearing gloves and a gown to prevent the spread of infectious agents through direct contact. Masks are not generally required for visitors unless the client is also on droplet or airborne precautions. Therefore, this statement reflects a misunderstanding of the specific requirements for contact precautions.
B. A client with compromised immunity should be placed in a positive-pressure airflow room, not a negative-pressure room. Positive-pressure rooms help prevent outside contaminants from entering the room, thereby protecting the immunocompromised client.
C. Clients on airborne precautions (e.g., for tuberculosis, varicella, or measles) should wear a mask if they need to leave their room to prevent the spread of airborne pathogens to others. This helps to contain infectious particles and protect others from exposure.
D. An N95 respirator mask is required for airborne precautions, not droplet precautions. For droplet precautions (e.g., for influenza, pertussis), a standard surgical mask is sufficient to protect against respiratory droplets.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. A client at 39 weeks of gestation with a negative contraction stress test is at term and might not require an interdisciplinary care conference if the test results are normal.
B. A client at 35 weeks of gestation with a biophysical profile of 6 might need further evaluation or interventions, making it appropriate to discuss the case in an
interdisciplinary care conference.
C. A client at 37 weeks of gestation with a specific US ratio might require attention, but the significance of the ratio in this context is unclear without additional information.
D. A client at 28 weeks of gestation with a negative Coombs' titer might not require an interdisciplinary care conference solely based on this information.
Correct Answer is B
Explanation
A. It's not mandatory for a health care proxy to be a member of the client's family; the most important aspect is appointing someone the client trusts to make decisions on their behalf.
B. A health care proxy is someone designated by the client to make medical decisions when the client is unable to do so, based on the client's preferences and wishes.
C. While it's advisable to have an advance directive in place before procedures or when facing serious illnesses, the timing of appointing a health care proxy should not be confined to only these situations.
D. It is not necessary for an attorney to approve the appointment of a health care proxy; the client can designate someone they trust without legal counsel's approval.
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