A nurse is reinforcing teaching to a client who has peripheral venous disease about management of symptoms. Which of the following client statements indicates to the nurse an understanding of the teaching?
“I will decrease my activity to prevent added stress on my legs."
“I will need to massage my legs frequently to prevent a buildup of fluid."
“I will inspect my legs every day for changes in color, size, and temperature."
“I will keep my legs in a dependent position."
The Correct Answer is C
A. Decreasing activity is not advisable; clients with peripheral venous disease should engage in regular, moderate exercise to improve venous circulation.
B. Massaging the legs is not recommended as it can exacerbate venous insufficiency and potentially lead to complications such as thrombosis.
C. Inspecting the legs daily for changes in color, size, and temperature is crucial for early detection of complications and indicates an understanding of self-monitoring.
D. Keeping the legs in a dependent position can worsen venous pooling; the client should elevate their legs when resting to promote venous return.
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Correct Answer is B
Explanation
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B. This statement accurately describes coup and contrecoup injuries, where a coup injury occurs at the site of impact and a contrecoup injury occurs on the opposite side of the brain.
C. This statement is incorrect because a coup injury does not occur secondary to the contrecoup; they can happen simultaneously during trauma.
D. Contrecoup injuries can be just as severe as coup injuries, and the healing process varies; stating they are easier to heal from is misleading and reflects a misunderstanding.
Correct Answer is A
Explanation
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B. Elevating the client's head is a response to autonomic dysreflexia but does not prevent it from occurring.
C. Providing analgesia for headaches addresses a symptom of autonomic dysreflexia but does not prevent it.
D. Monitoring for elevated blood pressure is important in detecting autonomic dysreflexia once it has started, but it does not prevent it.