A nurse is caring for a client who is postoperative following a below-the knee-amputation and will soon undergo fitting for a leg prosthesis. Which of the following is an appropriate nursing intervention for this client at this time?
Wrap the residual limb with an elastic bandage in a figure-eight configuration.
Wrap the residual limb with an elastic bandage in a proximal-to-distal direction.
Remove the elastic bandage and re-wrap the residual limb once a day.
Secure the elastic bandage to the lowest joint.
The Correct Answer is A
A. Wrapping the residual limb in a figure-eight configuration provides compression and support, shaping the limb for prosthesis fitting, and promoting proper circulation.
B. Wrapping in a proximal-to-distal direction can restrict blood flow and does not provide the appropriate support needed for prosthetic shaping.
C. The bandage should be rewrapped more frequently than once a day to maintain compression and limb shape.
D. Securing the bandage at the lowest joint is inadequate as it may allow loosening and improper shaping of the residual limb.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Hypoxemia is an early sign of fat embolism syndrome due to the presence of fat globules in the pulmonary circulation.
B. Headache can be associated with hypoxemia but is not as specific or immediate as hypoxemia itself.
C. Petechiae, while a classic sign, usually appear later in the progression of fat embolism syndrome.
D. Precordial chest pain may occur but is not typically the first sign; hypoxemia is usually noted first.
Correct Answer is D
Explanation
A. Raising the foot of the bed to a 90° angle is not an appropriate intervention for a chest wound as it may impair respiratory function further.
B. Preparing to insert a central line is not a priority action in managing a sucking chest wound and may delay more immediate life-saving interventions.
C. Removing the dressing to inspect the wound can worsen the condition by allowing more air to enter, increasing the risk of a tension pneumothorax.
D. Administering oxygen via nasal cannula provides essential oxygen support, addressing hypoxia caused by the impaired respiratory function from the chest wound.
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