A nurse is assisting with the admission of an older adult client. Which of the following subjective findings suggests that the client may have cataracts?
Sudden dimmed vision
Cloudy vision
Intermittent flashes of light
Pain in the eyes
The Correct Answer is B
A. Sudden dimmed vision: Sudden dimmed vision may indicate other ocular issues, such as retinal detachment or macular degeneration, but it is not a specific indicator of cataracts.
Cataracts typically cause a gradual clouding of vision.
B. Cloudy vision: Cloudy or blurred vision is a classic symptom of cataracts. Cataracts cause the lens of the eye to become cloudy, leading to vision problems such as difficulty seeing in low light, blurry vision, or seeing halos around lights.
C. Intermittent flashes of light: Intermittent flashes of light are more commonly associated with conditions such as retinal detachment or migraine aura, rather than cataracts.
D. Pain in the eyes: Pain in the eyes is not typically associated with cataracts unless there are complications such as increased intraocular pressure or inflammation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Inserting an IV is not necessary for a nonstress test, which is a noninvasive procedure.
B. Fasting is not required for a nonstress test, as it does not involve any invasive procedures.
C. C. A nonstress test typically takes around 20 to 30 minutes to complete, not a minimum of 2 hours.
D. This is the correct answer. During a nonstress test, the client is asked to press a button every time they feel their baby move. This helps correlate fetal movements with changes in fetal heart rate, providing information about fetal well-being.
Correct Answer is ["A","B","D","E"]
Explanation
A. Pallor in the exposed portion of the left foot indicates a possible reduction in blood flow, which is a symptom of compartment syndrome.
B. Inability to move the left foot could suggest nerve damage or significant muscle dysfunction, which are potential consequences of compartment syndrome.
C. Increased warmth of the exposed portion of the left foot is not typically a symptom of compartment syndrome. This condition is more commonly associated with coolness due to impaired blood flow rather than increased warmth.
D. Ecchymosis in the exposed portion of the left foot may be indicative of underlying bleeding or bruising, which can increase compartmental pressure and is a symptom of compartment syndrome.
E. Paresthesia in the left foot, such as tingling or a burning sensation, can be a sign of nerve compression or damage, which is consistent with compartment syndrome.
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