A nurse is reinforcing teaching with a client who has an ankle sprain. Which of the following instructions should the nurse include?
Apply the elastic compression dressing tight enough so the toes and ankle become numb.
Place moderate weight on the affected leg when walking.
Elevate the affected ankle to the level of the heart.
Apply heat during the first 24 hr.
The Correct Answer is C
The nurse should instruct the client to elevate the affected ankle to the level of the heart. Elevation helps to reduce swelling and pain by promoting venous return and decreasing blood flow to the injured area. This is an important part of the RICE (Rest, Ice, Compression, Elevation) method for treating sprains and strains.
a. The elastic compression dressing should not be applied so tight that it causes numbness in the toes and ankle.
b. The client should avoid placing weight on the affected leg when walking until advised by a healthcare provider.
d. Heat should not be applied during the first 24 hours after a sprain as it can increase swelling and inflammation.
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Related Questions
Correct Answer is C
Explanation
When contributing to the plan of care for a client to achieve the outcome of functional healing of a fracture, the highest priority nursing intervention to assist in meeting this outcome is to maintain immobilization and alignment for the client. This helps to ensure that the bones are in the correct position to heal properly and can prevent complications such as malunion or nonunion.
a. Promoting independence in activities of daily living for the client is important, but it is not the highest priority intervention for achieving functional healing of a fracture.
b. Providing relief from pain and discomfort for the client is important, but it is not the highest priority intervention for achieving functional healing of a fracture.
d. Providing optimal nutrition and hydration for the client is important, but it is not the highest priority intervention for achieving functional healing of a fracture.
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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