An older client presents to the emergency department 3 days after a minor motor vehicle collision (MVC) with an airbag deployment. The client reports a new onset of confusion and nausea. Which assessment warrants immediate intervention by the nurse?Reference Range: Glucose [Reference Range: 0 to 50 years: less than 140 mg/dL or less than 7.8 mmol/L)

Description of head pain.

Concentrated urine output.

Bruising on both arms.

Blood glucose is 160 mg/dL (8.88 mmol/L).

Answer and Explanation

The Correct Answer is D

A Description of head pain: While head pain can be a concern after an MVC, it doesn't necessarily require immediate intervention based on the information provided.

B. Concentrated urine output: Concentrated urine can suggest dehydration, but it's not the most urgent finding in this scenario.

C. Bruising on both arms: Bruising is a common consequence of an MVC and doesn't require immediate intervention.

D. Blood glucose is 160 mg/dL (8.88 mmol/L): This blood sugar level is above the normal reference range and could indicate hyperglycaemia (high blood sugar). In an older adult, especially after a stressful event like an MVC, it's crucial to address this as it can worsen confusion and other symptoms.

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Correct Answer is A

Explanation

A. Inspection. Papilledema, swelling of the optic disc due to increased intracranial pressure, is primarily assessed through inspection of the optic disc using an ophthalmoscope. The nurse would look for optic disc swelling and blurred disc margins.

B. Auscultation. Auscultation is not appropriate for assessing papilledema, as it involves listening for sounds such as heart, lung, or bowel sounds.

C. Palpation. Palpation is not appropriate for assessing papilledema, as it involves touching and feeling for abnormalities, which would not be possible with the optic disc.

D. Percussion. Percussion is not appropriate for assessing papilledema, as it involves tapping the body surface to elicit sounds or vibrations, which would not provide information about the optic disc.

A. Stand behind the client to avoid intimidation. B. Turn on overhead lights while giving instructions. C. Provide handouts written at a 12th grade reading level. D. Use background music to promote relaxation.

Correct Answer is B

Explanation

A. Stand behind the client to avoid intimidation. This is not an appropriate teaching strategy. Standing behind a client can actually increase intimidation and anxiety, as it does not allow for direct eye contact and clear communication.

B. Turn on overhead lights while giving instructions. Proper lighting is essential for older adults, who may have visual impairments. Turning on overhead lights ensures that the client can clearly see the materials and the nurse, enhancing understanding and engagement during the teaching session.

C. Provide handouts written at a 12th grade reading level. Handouts for patient education should be written at a lower reading level, generally around the 5th to 6th grade level, to ensure comprehension by a broad audience, including those with limited literacy skills. A 12th grade reading level is too high for effective patient education for most adults.

D. Use background music to promote relaxation. Background music can be distracting rather than relaxing during educational sessions, especially for older adults who may have hearing impairments or cognitive issues. Clear and focused communication is more effective without additional auditory distractions.

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Naxlex Comprehensive Predictor Exams

Which assessment technique should the nurse use to confirm the presence of papilledema in a client with a rapidly decreasing level of consciousness?

Correct Answer is A

Explanation

The nurse is teaching an older adult client newly diagnosed with type 2 diabetes mellitus about symptoms and treatment of hypoglycemia. Which action should the nurse implement while teaching the client?

Correct Answer is B

Explanation

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