To assess a client's pupillary reaction to accommodation, which action should the nurse take?

Compare the shape of each of the pupils bilaterally with normal room light.

Determine if dilation of the pupils occurs when the room is darkened.

Note the speed of pupil constriction when a penlight is shined into the eye.

Observe pupil size when focusing on a near object and then a far object.

Answer and Explanation

The Correct Answer is D

A) Compare the shape of each of the pupils bilaterally with normal room light:
Assessing the shape of the pupils with normal room light is not specifically related to assessing pupillary reaction to accommodation. This action may be more relevant for assessing pupillary symmetry and shape, but it does not directly evaluate accommodation.

B) Determine if dilation of the pupils occurs when the room is darkened:
This action assesses the pupillary response to changes in light (pupillary light reflex), not specifically accommodation. While it is an important assessment, it does not target accommodation specifically.

C) Note the speed of pupil constriction when a penlight is shined into the eye:
This action assesses the pupillary light reflex, which involves the constriction of the pupils in response to light. While it is related to pupillary function, it does not specifically evaluate accommodation.

D) Observe pupil size when focusing on a near object and then a far object:
This action directly assesses the pupillary reaction to accommodation. When focusing on a near object, the pupils should constrict (miosis), and when focusing on a far object, the pupils should dilate (mydriasis). This response indicates that the pupils are adapting to changes in focal distance, demonstrating accommodation.

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Correct Answer is C

Explanation

A) Ask the client to complete a common proverb or saying:
While completing a common proverb or saying can provide some insight into speech patterns, it may not offer a comprehensive assessment of the client's speech abilities. Additionally, the client's familiarity with specific proverbs or sayings could influence their performance.

B) Have the client repeat a phrase containing alliteration:
Having the client repeat a phrase containing alliteration can assess specific aspects of speech, such as articulation and fluency. However, it may not provide a holistic assessment of speech patterns and may not be suitable for all clients.

C) Note the client's responses during the initial interview:
This approach allows the nurse to observe the client's spontaneous speech patterns, including articulation, fluency, rate, and coherence, during the natural flow of conversation. It provides a comprehensive assessment of speech abilities in various contexts.

D) Listen while the client reads items listed on the menu:
While listening to the client read items on a menu can assess reading ability and pronunciation, it may not fully capture speech patterns in spontaneous conversation or communication. Additionally, it may not be relevant to clients who may have difficulty reading or have limited literacy skills.

A. Expected finding. B. Cardiac enlargement. C. Benign variation. D. Cardiac atrophy. E. None F. None

Correct Answer is B

Explanation

B. Cardiac enlargement:
This is the most likely interpretation of the findings. A significant area of dullness across a larger portion of the chest, as described, suggests that the heart is enlarged (cardiomegaly). Enlargement of the heart may result from various conditions, such as heart failure, hypertension, or valvular disease, leading to increased cardiac size and the shift in the percussion borders. This could indicate that the heart has expanded beyond its normal anatomical limits, and further assessment, such as imaging, would be necessary to confirm the diagnosis.

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To assess a client's pupillary reaction to accommodation, which action should the nurse take?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

During an admission assessment, which approach should the nurse use to assess a client's speech patterns?

Correct Answer is C

Explanation

While percussing the borders of the heart, the nurse picks up an area of dullness beginning at the 5th left intercostal space and moving upward to the 2nd left intercostal space at the sternal border. What do these findings indicate?

Correct Answer is B

Explanation

Which skill should the nurse have an older client demonstrate to evaluate the ability to perform activities of daily living (ADL)?

The nurse should anticipate difficulty locating the point of maximal impulse (PMI) in which client? Reference Range: Body mass index (BMI) Normal or healthy weight (18.5 kg/m2 to 24.9 kg/m2)]

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To objectively confirm the presence of fever, before taking the client's temperature, which action should the nurse take?

The nurse applies pressure over an area of the lower abdomen where the client reports pain. The client denies pain upon palpation, but reports pain when the pressure is released. Which action should the nurse implement?

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The nurse observes the presence of brittle, concave curves to the nails of a client on assessment. Which information should the nurse obtain from the client that may explain the appearance of the nails?

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