A nurse is reinforcing teaching about Russell's traction with a newly licensed nurse. Which of the following statements should the nurse make?
"Russell's traction uses a sling under the knee to treat a fracture of the femur."
"Russell's traction uses a cervical halter to decrease cervical muscle spasms."
"Russell's traction uses a pelvic girdle belt to decrease lower back pain."
"Russell's traction uses skeletal pins to stabilize the fracture."
The Correct Answer is A
Choice A reason: Russell's traction involves the use of a sling under the knee to apply a pulling force on the femur. This helps in aligning and stabilizing the fractured femur, allowing for proper healing. The sling supports the leg, while weights provide the necessary traction force.
Choice B reason: A cervical halter is used in cervical traction to relieve muscle spasms and align the cervical spine, not in Russell's traction. This type of traction is not related to treating femur fractures.
Choice C reason: A pelvic girdle belt is used in pelvic traction to relieve lower back pain and stabilize pelvic fractures, not in Russell's traction. Russell's traction specifically pertains to femur fractures.
Choice D reason: Skeletal pins are used in skeletal traction, where pins are inserted into the bone to apply direct traction. Russell's traction, however, does not use skeletal pins; it uses a sling and weights to apply traction.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Taking a laxative the day before an IVP is a common preparation to clear the intestines for better imaging. This statement does not require additional data collection.
Choice B reason: The correct answer is b because taking metformin before an IVP can increase the risk of lactic acidosis, a serious complication. Metformin should be temporarily discontinued before and after the procedure, and the nurse should gather more information to manage the client’s diabetes safely.
Choice C reason: Fasting before an IVP is standard procedure to ensure clear imaging. This statement does not require additional data collection.
Choice D reason: Painful voiding may be related to kidney stones but is not a contraindication for an IVP. This statement does not require additional data collection.
Correct Answer is ["C","E"]
Explanation
Choice A reason: Massaging erythematous bony prominences can actually cause further damage to the skin and underlying tissues. It is better to relieve pressure and monitor the skin closely for any signs of breakdown.
Choice B reason: Implementing a turning schedule every 4 hours is not frequent enough. Clients with spinal cord injuries should be repositioned every 2 hours to prevent prolonged pressure on any one area and reduce the risk of skin breakdown.
Choice C reason: The correct answer is c because using pillows to keep the heels off the bed surface helps prevent pressure ulcers on the heels, which are common sites of skin breakdown in immobilized clients. This technique helps distribute pressure more evenly and reduces the risk of ulcers.
Choice D reason: Keeping environmental humidity less than 30% is not recommended, as low humidity can lead to dry and cracked skin, increasing the risk of skin breakdown. Maintaining a moderate humidity level helps keep the skin hydrated and intact.
Choice E reason: The correct answer is e because minimizing skin exposure to moisture, such as sweat, urine, or wound exudate, helps prevent maceration and skin breakdown. Using moisture-wicking materials and keeping the skin dry and clean are important measures in skin care for paralyzed clients.
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