Which visual disorder would the nurse associate with the patient's clinical manifestations of itching, irritation, intolerance of light, and crusty debris of the lid margins and lashes?
Blepharitis
Retinal detachment
Allergic conjunctivitis
Cataract
The Correct Answer is A
A. Blepharitis is an inflammation of the eyelid margin causing symptoms such as itching, irritation, light intolerance, and crusting.
B. Retinal detachment involves sudden visual disturbances such as flashes of light or a curtain-like shadow, not itching or crusting.
C. Allergic conjunctivitis involves redness, itching, and watery discharge, not crusty debris on the lid margins.
D. Cataracts lead to blurred vision and glare, not irritation or crusting.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Avoid friction over scaly lesions while bathing is generally good advice, but it is not the primary focus in this situation.
B. Eliminate the use of products containing salicylic acid is not necessary unless the client has a known sensitivity or reaction to it, as salicylic acid is commonly used to treat psoriasis.
C. Maintain occlusive dressings on the lesions throughout the day and remove them at bedtime is not typically recommended for psoriasis, as it can exacerbate the condition or increase irritation. Topical treatments, if prescribed, should be used as directed.
D. Psoriasis is often exacerbated by stress. Therefore, teaching the client effective stress reduction techniques (e.g., meditation, deep breathing, yoga) can help in managing flare-ups.
Correct Answer is A
Explanation
A. Damage to the right hemisphere, particularly the parietal and temporal lobes, can cause difficulty with recognition (prosopagnosia) and spatial awareness.
B. Right hemiparesis (weakness of the left side of the body) is common with left hemisphere damage, not right hemisphere damage.
C. Aphasia (language impairment) is typically associated with left hemisphere damage.
D. Difficulty reading (alexia) is more common with left hemisphere stroke, which controls language processing.
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