A nurse is preparing to perform a cranial nerve examination on a client. Which of the following actions should the nurse take to check cranial nerve VII?

Check the client's visual acuity using a Snellen chart.

Observe for facial symmetry while the client smiles.

Have the client identify specific smells.

Whisper in one of the client's ears while occluding the other.

Answer and Explanation

The Correct Answer is B

A.   Check the client's visual acuity using a Snellen chart: This assesses cranial nerve II (optic), not cranial nerve VII.
B.   Observe for facial symmetry while the client smiles: This is the correct method to assess cranial nerve VII (facial nerve), which controls facial muscles, including those responsible for smiling.
C.   Have the client identify specific smells: This tests cranial nerve I (olfactory), not cranial nerve VII.

D.   Whisper in one of the client's ears while occluding the other: This assesses cranial nerve VIII (vestibulocochlear), not cranial nerve VII.

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Correct Answer is ["A","C","E"]

Explanation

A. A family history of skin cancer can increase the risk of developing the condition.
B. While individuals with dark skin have a lower risk of developing skin cancer, they are not immune to it, and this option is not as strong a risk factor as others.
C. Prior skin injuries, such as burns or scars, can increase the likelihood of skin cancer developing in those areas.
D. Skin cancer risk generally increases with age, making this not a strong risk factor.
E. UV light is a major risk factor for developing skin cancer due to its damage to skin cells and DNA.

A. Scale B. Pustule C. Macule D. Papule

Correct Answer is B

Explanation

A. Scale refers to flakes of dead skin cells and is not typically used to describe acne lesions.
B. Pustules are small, inflamed, pus-filled lesions, which are characteristic of acne.

C. A macule is a flat, discolored spot on the skin and does not apply to the raised, pus-filled lesions seen in acne.
D. A papule is a small, solid, raised lesion, but it is not filled with pus like a pustule. Acne lesions are often described as pustules when they contain pus.

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A nurse is preparing to perform a cranial nerve examination on a client. Which of the following actions should the nurse take to check cranial nerve VII?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Explanation

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Correct Answer is B

Explanation

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