A charge nurse is making a room assignment for a client who has scabies. In which of the following rooms should the nurse place the client?
A negative-pressure isolation room.
A private room.
A semi-private room with a client who has pediculosis capitis.
A positive-pressure isolation room.
The Correct Answer is B
Choice A: A Negative-Pressure Isolation Room
A negative-pressure isolation room is typically used for patients with airborne infections, such as tuberculosis, to prevent the spread of infectious particles through the air. Scabies, however, is spread through direct skin-to-skin contact or contact with contaminated items, not through the air. Therefore, a negative-pressure room is not necessary for a client with scabies.
Choice B: A Private Room
Placing the client in a private room is the appropriate action. This helps to prevent the spread of scabies to other patients and staff. Scabies is highly contagious, and isolating the affected individual minimizes the risk of transmission. The client should remain in the private room until the treatment regimen is complete and they are no longer contagious.
Choice C: A Semi-Private Room with a Client Who Has Pediculosis Capitis
A semi-private room with a client who has pediculosis capitis (head lice) is not appropriate. While both conditions involve parasites, they are different and require separate management and treatment protocols. Placing two clients with different contagious conditions in the same room increases the risk of cross-contamination and complicates infection control measures.
Choice D: A Positive-Pressure Isolation Room
A positive-pressure isolation room is used to protect immunocompromised patients from external contaminants by ensuring that air flows out of the room rather than in. This type of room is not suitable for a client with scabies, as it does not address the mode of transmission for this condition.
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View Related questions
Correct Answer is A
Explanation
Choice A: Wrap the stump with an elastic bandage in a figure-eight configuration
Wrapping the stump with an elastic bandage in a figure-eight configuration is a standard practice in postoperative care for below-the-knee amputations. This method helps to shape and shrink the residual limb, preparing it for a prosthesis fitting. The figure-eight wrap provides even compression, which helps to reduce swelling and promote proper healing. It also helps to prevent the formation of edema and ensures that the residual limb maintains a conical shape, which is ideal for fitting a prosthetic socket.
Choice B: Remove the elastic bandage and re-wrap the stump once per day
While it is important to regularly check and adjust the bandage, removing and re-wrapping the stump only once per day may not be sufficient. The bandage should be checked more frequently to ensure it remains properly positioned and provides consistent compression. In some cases, it may need to be adjusted multiple times a day to maintain the desired level of compression and to prevent any issues such as slippage or uneven pressure.
Choice C: Perform passive range of motion exercises once daily
Performing passive range of motion exercises is beneficial for maintaining joint flexibility and preventing contractures. However, these exercises should be performed more frequently than once daily, especially in the early postoperative period. Regular exercises help to maintain muscle strength, improve circulation, and promote overall mobility. The frequency and type of exercises should be tailored to the individual needs of the client and guided by a physical therapist.
Choice D: Secure the elastic bandage to the lowest joint
Securing the elastic bandage to the lowest joint is not recommended. The bandage should be wrapped in a way that provides even compression without restricting movement or circulation. The figure-eight configuration is preferred because it allows for better control of the compression and helps to shape the residual limb effectively. Securing the bandage to a joint can lead to discomfort and may impede proper blood flow.
Correct Answer is A
Explanation
Choice A reason:
A sudden decrease in abdominal pain can indicate that the appendix has perforated. When the appendix bursts, the pressure is relieved, leading to a temporary reduction in pain. However, this is quickly followed by severe pain and signs of peritonitis, such as a rigid abdomen and high fever.
Choice B reason:
The absence of Rovsing’s sign is not a specific indicator of a perforated appendix. Rovsing’s sign is a clinical test used to diagnose appendicitis, where pain is elicited in the right lower quadrant when the left lower quadrant is palpated. Its absence does not necessarily indicate perforation.
Choice C reason:
A low-grade fever is a common symptom of appendicitis but does not specifically indicate perforation. A perforated appendix typically leads to a high fever due to the spread of infection within the abdomen.
Choice D reason:
A rigid abdomen is a sign of peritonitis, which can occur after the appendix has perforated. While this is an important symptom, the sudden decrease in pain followed by severe symptoms is more indicative of perforation.