A charge nurse is observing a newly licensed nurse who is caring for a client who has pulmonary tuberculosis. The charge nurse should expect the newly licensed nurse to take which of the following actions?
Place the client on droplet precautions.
Place the client in a room with positive-pressure airflow.
Wear a surgical mask when taking the client out of the room.
Wear an N95 respirator mask when in the client's room.
The Correct Answer is D
Answer is: Wear an N95 respirator mask when in the client’s room.
Explanation: Pulmonary tuberculosis (TB) is a contagious disease caused by bacteria that can spread through the air. The most common way of transmission is through respiratory droplets that are expelled when a person with active TB coughs, sneezes, or speaks1. Therefore, the charge nurse should expect the newly licensed nurse to take precautions to protect themselves and the client from exposure to TB. One of these precautions is to wear an N95 respirator mask when in the client’s room2. An N95 respirator mask is a type of personal protective equipment (PPE) that filters out at least 95% of airborne particles, including bacteria and viruses3. It can prevent the nurse from inhaling or spreading TB to others.
The other options are incorrect because:
Place the client on droplet precautions: Droplet precautions are not enough to prevent transmission of TB, as they only protect against respiratory droplets that are less than 5 micrometers in diameter1. However, TB bacteria can be found in larger droplets that can travel farther and infect people who are not in direct contact with the source1.
Place the client in a room with positive-pressure airflow: Positive-pressure airflow is not effective against TB, as it does not reduce the concentration of airborne particles or prevent them from escaping through cracks and gaps in doors and windows. Moreover, positive-pressure airflow can create negative pressure in other areas of the facility, which can increase the risk of cross-contamination.
Wear a surgical mask when taking the client out of the room: A surgical mask is not sufficient to protect against TB, as it only filters out particles that are larger than 5 micrometers in diameter3. It also does not fit properly on the face and may allow some particles to pass through3.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Determining the swallowing ability of a client who has had a stroke requires clinical judgment and assessment skills that fall within the scope of a registered nurse's practice. This task involves assessing potential risks and complications related to the client's condition.
Choice B rationale:
Providing an enteral feeding to a client who has Crohn's disease is within the scope of an LPN's practice. LPNs are trained to administer enteral feedings and manage stable clients with chronic conditions, such as Crohn's disease, under the supervision of a registered nurse.
Choice C rationale:
Developing a teaching plan for a client with a new diagnosis of type 2 diabetes mellitus involves comprehensive assessment, education, and planning. This task requires the expertise of a registered nurse, as it encompasses various aspects of disease management and requires tailored education based on individual client needs.
Choice D rationale:
Weighing a client who is 3 days postoperative following coronary artery bypass grafting involves monitoring for postoperative complications and assessing the client's stability. This task requires clinical judgment and the ability to recognize potential issues, making it more appropriate for a registered nurse to perform.
Correct Answer is D
Explanation
Choice A rationale:
Beneficence. Beneficence refers to the ethical principle of doing what is best for the client's well-being and promoting their welfare. While returning with pain medication promptly does contribute to the client's well-being, this principle does not specifically address the nurse's commitment to keeping promises or being faithful to their word.
Choice B rationale:
Utility. Utility refers to the ethical principle of seeking the greatest benefit for the greatest number of people. Fulfilling a promise to provide pain medication within the agreed-upon time frame benefits the individual client but is not necessarily related to maximizing overall utility for a broader population.
Choice C rationale:
Justice. Justice involves fairness and equitable distribution of resources and care. While ensuring timely pain relief can be seen as a just action, the concept of justice is not directly tied to keeping promises or fidelity.
Choice D rationale:
Fidelity. Fidelity, also known as "non-maleficence," centers on being faithful to commitments and maintaining trust in the nurse-client relationship. Returning with the medication as promised within 15 minutes exemplifies fidelity, as the nurse is honoring their commitment to the client's well-being and building trust through their actions.
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