During an assessment of a 20-year-old Asian patient, the nurse notices that he has dry, flaky cerumen in his canal. What is the significance of this finding? This finding:
Could be indicative of change in cilia; the nurse should assess for hearing loss.
Represents poor hygiene.
Is probably the result of lesions from eczema in his ear.
Is a normal finding and no further follow-up is necessary
The Correct Answer is D
A. Change in cilia: This is not the cause of dry, flaky cerumen. It would not be typical to assess hearing loss based on this observation alone.
B. Poor hygiene: Dry, flaky cerumen is not indicative of poor hygiene. Hygiene-related cerumen would more likely be wet and impacted.
C. Lesions from eczema: While eczema can affect the ear canal, the dry cerumen itself is more likely to be a normal characteristic for some individuals, particularly in people of Asian descent.
D. Normal finding: The presence of dry, flaky cerumen is normal in certain ethnic groups, including East Asians, and usually requires no follow-up.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Make note of this finding: Delaying action by merely reporting the finding later may compromise patient care.
B. Prepare to remove cerumen: Sudden hearing loss is unlikely to be caused by cerumen buildup without further assessment.
C. Irrigate with rubbing alcohol: This is inappropriate and could harm the ear.
D. Notify the health care provider: Sudden sensorineural hearing loss can be a medical emergency and should be promptly evaluated by the healthcare provider.
Correct Answer is B
Explanation
A. Pupillary dilation when looking at a far object: While dilation occurs with distance, the question specifically refers to near vision.
B. Pupillary constriction when looking at a near object: Accommodation is the process by which the eyes adjust to focus on near objects, which includes pupillary constriction and lens thickening.
C. Changes in peripheral vision: This describes visual field testing, not accommodation.
D. Involuntary blinking in bright light: This describes the corneal reflex, not accommodation.
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