The nurse assesses a client with damage to cranial nerve III. Which finding would be expected?
Asymmetric facial movement
Uvula deviation
Anosmia
Ptosis
The Correct Answer is D
Choice A rationale: Asymmetric facial movement might be associated with damage to other cranial nerves, not specifically cranial nerve III.
Choice B rationale: Uvula deviation is a sign of damage to the glossopharyngeal (IX) and vagus (X) nerves, not cranial nerve III.
Choice C rationale: Anosmia, the loss of sense of smell, is not typically associated with cranial nerve III dysfunction.
Choice D rationale: Damage to cranial nerve III (oculomotor nerve) can lead to ptosis, the drooping of the eyelid.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale: These symptoms are more indicative of diabetic ketoacidosis, not hypoglycemia.
Choice B rationale: Symptoms of increased urination, thirst, and hunger are more associated with hyperglycemia, not hypoglycemia.
Choice C rationale: These are classic signs of hypoglycemia and should be described to the client for early recognition and intervention.
Choice D rationale: These symptoms can occur in hypoglycemia but are less specific compared to sweating, cold, trembling, and tachycardia.
Correct Answer is D
Explanation
Choice A rationale: Biopsy during an endoscopy can help confirm the presence of duodenal ulcers by analyzing tissue samples.
Choice B rationale: Urea breath test is used to detect the presence of Helicobacter pylori, a bacterium associated with duodenal ulcers.
Choice C rationale: Endoscopy is a standard procedure for diagnosing duodenal ulcers by directly visualizing the upper gastrointestinal tract.
Choice D rationale: While a CT scan can be useful in some cases, it's less commonly used for diagnosing duodenal ulcers compared to other diagnostic methods like endoscopy,
biopsy, or urea breath test.
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