A patient is unable to taste in the 2/3 anterior of his tongue. Which cranial nerve is affected?

VII

XII

Answer and Explanation

The Correct Answer is A

A. VII: The Facial nerve (VII) is responsible for taste sensation in the anterior two-thirds of the tongue. An inability to taste in this area indicates a dysfunction in this nerve.

B. XII: The Hypoglossal nerve (XII) controls tongue movements but does not involve taste sensation.

C. V: The Trigeminal nerve (V) provides sensation to the face and mouth but is not responsible for taste.

D. II: The Optic nerve (II) is involved in vision, not taste.

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Correct Answer is D

Explanation

A. Planning: Planning involves setting goals and interventions based on data collected, but data collection itself is not part of this phase.

B. Diagnosis: Diagnosis involves analyzing collected data to identify health issues, but data collection is a separate process that occurs before this phase.

C. Evaluation: Evaluation assesses the effectiveness of interventions and progress towards goals, but data collection is performed earlier in the process.

D. Assessment: Data collection is a fundamental part of the assessment phase in the nursing process, where information is gathered to identify patient needs and conditions.

A. Stasis ulceration B. Arterial occlusion C. Dependent edema D. Venous insufficiency

Correct Answer is D

Explanation

A. Stasis ulceration: While stasis ulcers can occur in the context of venous insufficiency, the description of warm skin and brown pigmentation more directly suggests venous insufficiency.

B. Arterial occlusion: This condition typically presents with cold, pale skin and possible pain or cramping, rather than warm skin and pigmentation.

C. Dependent edema: Dependent edema involves swelling due to fluid accumulation but does not necessarily cause pigmentation changes around the ankles.

D. Venous insufficiency: Warm skin and brown pigmentation around the ankles are indicative of venous insufficiency, a condition where blood flow in the veins is impaired, leading to these symptoms.

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A patient is unable to taste in the 2/3 anterior of his tongue. Which cranial nerve is affected?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Data collection occurs where in the nursing process?

Correct Answer is D

Explanation

The nurse refers an older adult client for further evaluation after the nurse assesses warm skin and brown pigmentation around the ankles. The nurse suspects which of the following?

Correct Answer is D

Explanation

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