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 D
Explanation
A nurse collecting data from a client who is 6 days post craniotomy for removal of an intracerebral aneurysm should monitor the client for hypertension as a manifestation of increased intracranial pressure. Increased intracranial pressure can cause changes in blood pressure, including hypertension.
a. Peripheral edema is not a manifestation of increased intracranial pressure. Peripheral edema is swelling in the extremities and can be caused by a variety of conditions.
b. Diarrhea is not a manifestation of increased intracranial pressure. Diarrhea is loose or watery stools and
can be caused by a variety of conditions.
c. Decreased pedal pulses are not a manifestation of increased intracranial pressure. Decreased pedal
pulses can indicate poor circulation to the feet and can be caused by a variety of conditions.
Correct Answer is D
Explanation
The nurse should immediately report small drops of clear fluid in the left ear to the charge nurse. This finding could indicate a cerebrospinal fluid (CSF) leak, which can occur as a result of a head injury. A CSF leak can be a serious medical condition that requires immediate attention.
An edematous bruise on the forehead, client disorientation to place, and a heart rate of 110/min and regular are also important findings that the nurse should report to the charge nurse. However, these findings are not as urgent as the presence of small drops of clear fluid in the left ear.
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