The nurse suspects that a client has carpal tunnel syndrome and prepares to conduct the Phalen test. What instructions should the nurse give the client to perform the Phalen test?

Plantarflex the foot

Dorsiflex the foot

Hold both hands back to back while flexing the wrists 90 degrees for 60 seconds

Hyperextend the wrists with the palmar surface of both hands touching, and wait for 60 seconds

Answer and Explanation

The Correct Answer is C

A.   Plantarflexion and dorsiflexion refer to movements of the foot and are unrelated to the Phalen test.
B.   Hyperextension of the wrists with the palmar surfaces touching is not the correct maneuver for the Phalen test.
C.   The Phalen test involves holding both hands back to back while flexing the wrists at a 90- degree angle for about 60 seconds, which may induce symptoms of carpal tunnel syndrome in those affected.
D.   Hyperextending the wrists with the palms together doesn’t simulate the stress on the median nerve in the same way as the Phalen test.

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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.

A. Listen to the client's speech. B. Ask them to read a Snellen chart. C. Ask them to identify scented aromas. D. Ask them to clench their teeth.

Correct Answer is D

Explanation

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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The nurse suspects that a client has carpal tunnel syndrome and prepares to conduct the Phalen test. What instructions should the nurse give the client to perform the Phalen test?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who has difficulty swallowing medications and food. The nurse should recognize that the client is experiencing which of the following:

Correct Answer is C

Explanation

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Correct Answer is D

Explanation

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