The student nurse is preparing a presentation on parasitic skin infestations. What should the student include in the presentation?
Rosacea
Pediculosis corporis (lice)
Sarcoptes scabiei (scabies)
Furuncles
Impetigo
The Correct Answer is C
Choice A reason: Rosacea is not a parasitic skin infestation, but a chronic inflammatory skin condition that causes redness, flushing, and bumps on the face.
Choice B reason: Pediculosis corporis is a parasitic skin infestation caused by body lice, but it is not the only one. The question asks for what the student should include in the presentation, not what is the most common or severe type of parasitic skin infestation.
Choice C reason: Sarcoptes scabiei is a parasitic skin infestation caused by scabies mites, which burrow into the skin and cause intense itching, rash, and secondary infections. This is a correct choice to include in the presentation, as scabies is a common and contagious condition that affects people of all ages and backgrounds.
Choice D reason: Furuncles are not a parasitic skin infestation, but a bacterial infection of the hair follicles that causes painful, pus-filled boils on the skin.
Choice E reason: Impetigo is not a parasitic skin infestation, but a bacterial infection of the skin that causes red, oozing, and crusted sores.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is E
Explanation
Choice A reason: Providing cast care to bilateral lower extremities is not an action that would be included in the nurse's plan of care for a client in skeletal traction, as it is not relevant to the type of traction. Skeletal traction involves the insertion of pins, wires, or screws into the bone, and does not require a cast. Cast care is more applicable to clients in plaster or fiberglass casts.
Choice B reason: Instituting measures to prevent skin breakdown is an action that would be included in the nurse's plan of care for a client in skeletal traction, as it is a potential complication of prolonged immobilization and pressure. The nurse should inspect the skin regularly, change the bed linens frequently, use pressure-relieving devices, and encourage the client to shift positions as much as possible.
Choice C reason: Cleaning the pins every hour with peroxide to prevent infection is not an action that would be included in the nurse's plan of care for a client in skeletal traction, as it is excessive and harmful. The nurse should follow the facility's protocol for pin site care, which usually involves cleaning the pins once or twice a day with a mild antiseptic solution, such as chlorhexidine or saline. Peroxide is not recommended, as it can damage the tissue and delay the healing.
Choice D reason: Placing the client on contact precautions is not an action that would be included in the nurse's plan of care for a client in skeletal traction, as it is not indicated for this type of traction. Contact precautions are used for clients who have infections that can be transmitted by direct or indirect contact, such as MRSA, VRE, or C. difficile. Skeletal traction does not pose a high risk of infection, unless there is a pin site infection or osteomyelitis.
Choice E reason: Maintaining proper alignment and position of the traction is an action that would be included in the nurse's plan of care for a client in skeletal traction, as it is essential for the effectiveness and safety of the traction. The nurse should ensure that the traction is applied correctly, that the weights are hanging freely, that the ropes are not twisted or frayed, and that the pulleys are not obstructed. The nurse should also avoid lifting or moving the weights, as it can alter the traction force and cause complications.
Correct Answer is C
Explanation
Choice A reason: Administering pain medication as ordered is not the best action, as it does not address the cause of the new onset of pain. The nurse should first assess the client and the surgical site to rule out any complications or problems that may require immediate intervention.
Choice B reason: Assessing the client for signs and symptoms of systemic infection is not the best action, as it is not the most likely cause of the new onset of pain. Systemic infection would manifest with fever, chills, malaise, or leukocytosis, which are not mentioned in the scenario. The nurse should focus on the local signs and symptoms of the surgical site and the affected extremity.
Choice C reason: Assessing the surgical site and the affected extremity is the best action, as it allows the nurse to identify any potential complications or problems that may explain the new onset of pain. The nurse should look for signs of infection, inflammation, bleeding, hematoma, or dislocation of the hip prosthesis, such as redness, swelling, warmth, drainage, bruising, or deformity.
Choice D reason: Reassuring the client that pain is a direct result of increased activity is not the best action, as it may dismiss the client's concern and delay the detection of any serious complications or problems. The nurse should not assume that the pain is normal or expected, but rather investigate the cause and severity of the pain.
Choice E reason: Notifying the surgeon immediately is not the best action, as it is premature and unnecessary without first assessing the client and the surgical site. The nurse should gather relevant data and information before contacting the surgeon, unless there is an obvious or urgent problem that requires immediate attention.
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