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 skeletal pins to stabilize the fracture."
"Russell's traction uses a pelvic girdle belt to decrease lower back pain."
The Correct Answer is A
The nurse should tell the newly licensed nurse that Russell's traction uses a sling under the knee to treat a fracture of the femur. Russell's traction is a type of skin traction that is used to immobilize and align a fractured femur. It involves placing a sling under the knee and applying weights to the affected leg to provide continuous traction.
Russell's traction does not use a cervical halter, skeletal pins, or a pelvic girdle belt. A cervical halter is used to treat neck injuries. Skeletal pins are used in skeletal traction to stabilize fractures. A pelvic girdle belt is used to treat lower back pain.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The nurse should place a pillow under the client's head if the client is on the floor in the clonic phase of a tonic-clonic seizure. This can help protect the client's head from injury during the seizure.
Inserting a padded tongue blade into the client's mouth, keeping the client in a supine position, and gently restraining the client's extremities are not appropriate interventions for the nurse to take in this situation. Inserting a padded tongue blade into the client's mouth can cause injury to the teeth and gums. Keeping the client in a supine position can increase the risk of aspiration. Gently restraining the client's extremities can cause injury and is not recommended during a seizure.
Correct Answer is D
Explanation
a. Decorticate posturing is marked by the flexion of the arms, with the hands clenched into fists and the legs extended and internally rotated.
b. External rotation of the lower extremities is not a characteristic of decorticate posturing. In decorticate posture, legs are held out straight.
c.Pronation of the hands is characteristic of decerebrate posturing, where the arms are extended and pronated.
d. In decorticate posturing, the lower extremities typically exhibit plantar flexion. Additionally, the upper extremities show flexion of the arms, wrists, and fingers with adduction of the arms.
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