A client diagnosed with a stroke is experiencing homonymous hemianopia. The most appropriate nursing intervention to help the client learn to compensate for this deficit during rehabilitation period would be to:
use a cold compress on both eyes.
teach the client scanning techniques.
apply an eye patch to the affected eye.
use eye drops in both eyes daily
The Correct Answer is B
A. Using a cold compress is typically employed for reducing swelling or discomfort, but it does not address the visual deficits associated with homonymous hemianopia. This intervention would not assist the client in compensating for their visual field loss.
B. Teaching scanning techniques involves training the client to actively search for visual information from their affected side. This can include turning their head and using their eyes to scan to the left (for right homonymous hemianopia) or to the right (for left homonymous hemianopia). This compensatory strategy is crucial for helping the client navigate their environment safely and effectively during rehabilitation.
C. Applying an eye patch is not appropriate for homonymous hemianopia, as it may further limit visual input. In fact, patching could exacerbate difficulties by reducing overall vision and is generally more relevant for conditions like amblyopia or for treating diplopia (double vision), rather than compensating for a visual field deficit.
D. Using eye drops is typically for treating dry eyes, redness, or other ocular conditions, and does not directly address the issues related to homonymous hemianopia. This intervention would not help the client learn to compensate for their visual field loss.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. A carotid endarterectomy does not involve bypassing the plaques; rather, it directly addresses the blockage.
B. Carotid endarterectomy is a surgical procedure that involves making an incision in the neck to access the carotid artery, where the surgeon removes the atherosclerotic plaques that are causing narrowing and restricting blood flow. This helps reduce the risk of stroke.
C. Carotid endarterectomy is not brain surgery; it is performed on the carotid arteries in the neck. The procedure aims to prevent strokes by improving blood flow to the brain, but it does not involve surgery on the brain itself.
D. This description does not accurately reflect carotid endarterectomy. The procedure does not involve resecting an artery in the brain or using a graft; rather, it focuses on removing plaques from the carotid artery in the neck.
Correct Answer is C
Explanation
A. While it is true that some cancers of the reproductive tract can be slow-growing and may respond well to treatment, this statement is overly generalized. It does not specifically address the prognosis or treatment success associated with cervical carcinoma in situ.
B. This statement provides a statistic but may not accurately reflect the prognosis for cervical carcinoma in situ, which is typically higher than 75% when detected and treated early. This response could also imply that the survival rate for invasive cervical cancer is the same, which could lead to misunderstanding.
C. Cervical carcinoma in situ is a pre-invasive stage of cervical cancer, and when it is detected early, the treatment is usually very effective, leading to a high cure rate. This statement reassures the husband that the prognosis is good, given that early detection and treatment are key factors.
D. The term "curable" implies a much better prognosis than a mere 50% survival rate, which may refer to various cancers and does not specifically apply to cervical carcinoma in situ. This response does not provide the husband with the clarity he needs about his wife's condition.
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