Which refractive error describes the vision of a patient for whom nearby objects are clear but objects at a distance are blurred?

Hyperopia.

Myopia

Astigmatism

Presbyopia

Answer and Explanation

The Correct Answer is B

A.   Hyperopia (farsightedness) causes difficulty seeing close objects.
B.   Myopia, or nearsightedness, causes difficulty seeing distant objects clearly while nearby objects remain clear.
C.   Astigmatism results in blurred vision at all distances due to an irregularly shaped cornea.
D.   Presbyopia is age-related difficulty in focusing on near objects due to lens rigidity.

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Correct Answer is D

Explanation

A. Encourage the client to use his right hand when feeding himself: This would be inappropriate since the patient likely has impaired vision in the left field.
B. Provide a nonskid mat to alleviate plate movement: This may be helpful for safety, but it does not address the visual deficit.
C. Encourage the use of wide grip utensils: This may assist with fine motor skills but doesn't directly help with vision problems.
D. Remind the client to look for food on the left side of the tray: This is important because homonymous hemianopsia affects one visual field, and the nurse should encourage the patient to scan their environment to locate food.

A. Restrict head movement. B. Apply cool compresses. C. Keep both eyes patched. D. Eye drops to constrict the pupils will be prescribed.

Correct Answer is A

Explanation

A. After retinal detachment surgery, it is essential to restrict head movement to avoid further damage to the retina or to ensure proper healing post-surgery.
B. Apply cool compresses is not typically recommended before or after retinal detachment surgery, as it could cause discomfort or worsen symptoms.
C. Keep both eyes patched is not necessary unless specifically instructed by the surgeon.
D. Eye drops to constrict the pupils are generally used after surgery but are not a preoperative measure.

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Which refractive error describes the vision of a patient for whom nearby objects are clear but objects at a distance are blurred?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse caring for a client who had a right-sided stroke and is exhibiting homonymous hemianopsia when eating. Which of the following actions should the nurse take?

Correct Answer is D

Explanation

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Correct Answer is A

Explanation

A nurse is teaching about risk factors for developing a stroke with a group of older adult clients. Which of the following nonmodifiable risk factors should the nurse include?

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