A nurse is assessing a client's cranial nerves. Which of the following methods should the nurse use to assess cranial nerve V?
Listen to the client's speech.
Ask them to read a Snellen chart.
Ask them to identify scented aromas.
Ask them to clench their teeth.
The Correct Answer is D
A. Listening to speech primarily involves cranial nerves related to speech production (e.g., CN V, CN VII, CN XII) but not specifically for CN V.
B. Reading a Snellen chart assesses visual acuity, primarily involving cranial nerve II (optic nerve).
C. Identifying scented aromas involves olfactory nerve (cranial nerve I) assessment.
D. Asking the client to clench their teeth evaluates the function of the muscles of mastication, which is controlled by cranial nerve V (trigeminal nerve).
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Related Questions
Correct Answer is D
Explanation
A. While prostate cancer risk increases with age, it's not rare for a 60-year-old man to have prostate cancer. This response might provide false reassurance.
B. Chemotherapy is not typically the primary treatment for benign prostatic hypertrophy (BPH) and doesn’t relate to the concerns raised by the client.
C. BPH is a chronic condition characterized by non-cancerous prostate enlargement, not temporary swelling that goes away.
D. BPH is commonly caused by hormonal changes and does not predispose a person to prostate cancer. It's important to differentiate between BPH and prostate cancer.
Correct Answer is C
Explanation
A. Anorexia refers to a loss of appetite or lack of interest in food, not difficulty swallowing.
B. Aphasia is a language disorder that affects a person's ability to communicate, not related to swallowing difficulties.
C. Dysphagia is the medical term for difficulty swallowing, which can involve medications and food, potentially due to various causes like neurological conditions or structural issues.
D. Dysphasia refers to difficulty with speech or language, not directly related to swallowing difficulties.
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