A nurse is admitting a client who has a wound infected with methicillin-resistant Staphylococcus aureus (MRSA). Which of the following types of precautions should the nurse plan to initiate?
Protective.
Droplet.
Airborne.
Contact.
The Correct Answer is D
Choice A rationale:
Protective precautions (also known as reverse isolation) are implemented to protect clients with compromised immune systems from potential pathogens brought in by healthcare providers or visitors. This choice would be appropriate for clients who are highly susceptible to infections, but it's not the primary choice for managing a wound infected with MRSA.
Choice B rationale:
Droplet precautions are utilized for diseases spread by respiratory droplets. MRSA is primarily spread through direct contact with contaminated skin or objects. Therefore, droplet precautions are not the most appropriate choice for this scenario.
Choice C rationale:
Airborne precautions are designed for diseases that spread via small particles suspended in the air, such as tuberculosis. MRSA does not spread through the airborne route, so airborne precautions are not necessary for a wound infection with MRSA.
Choice D rationale:
Contact precautions are the correct choice when dealing with MRSA infections. MRSA is primarily transmitted through direct physical contact or contact with contaminated objects. By implementing contact precautions, the nurse can effectively prevent the spread of the infection to other clients and healthcare workers.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Fresh frozen plasma (FFP) is a component of blood used to replace clotting factors and is typically indicated for specific medical conditions like bleeding disorders or massive transfusions. In this case, the client requires red blood cells due to significant blood loss, so FFP alone is not the appropriate choice.
Choice B rationale:
Initiating an immediate blood transfusion without the client's consent is not ethically appropriate, especially considering the client's religious beliefs as a Jehovah's Witness. Respecting the client's autonomy and religious convictions is important.
Choice C rationale:
Asking the client to decide about the blood transfusion is the correct course of action. Since the client is able to respond to questions appropriately, they should be informed about their condition, the need for a blood transfusion, and the potential risks and benefits. This respects the client's autonomy while ensuring they have the necessary information to make an informed decision.
Choice D rationale:
Notifying the client's family immediately is not the best initial action. While involving the family is important, the client's own decision about the blood transfusion should take precedence, especially when they are conscious and able to make decisions for themselves.
Correct Answer is B
Explanation
Choice A rationale:
Stage I Pressure ulcer - This choice is not correct because a Stage I pressure ulcer is characterized by intact skin with non-blanchable redness over a bony prominence. There is no partial-thickness skin loss at this stage.
Choice B rationale:
Stage II Pressure ulcer - This is the correct choice. A Stage II pressure ulcer involves partial-thickness skin loss that presents as a shallow open ulcer with a red-pink wound bed, without slough. It may also manifest as an intact or open/ruptured serum-filled blister.
Choice C rationale:
Stage IV Pressure ulcer - This choice is not correct because a Stage IV pressure ulcer involves full-thickness tissue loss with exposed bone, tendon, or muscle. There is no mention of such extensive tissue loss in the given scenario.
Choice D rationale:
Stage II Pressure ulcer - This choice is a duplicate of Choice B and is not correct for the reasons stated above.
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