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 D
Explanation
Choice A rationale: This may indicate a different condition such as gastroenteritis rather than Hyperglycemic Hyperosmolar Nonketotic Syndrome (HHNS).
Choice B rationale: This is more indicative of diabetic ketoacidosis (DKA) rather than HHNS.
Choice C rationale: A 72-year-old with a history of diabetes, elevated blood glucose, and complaints of thirst and frequent urination might have uncontrolled diabetes, but the absence of severe hyperglycemia and other symptoms specific to HHNS makes this choice less likely.
Choice D rationale: This fits the criteria for HHNS. The infection, missed medication, and extremely high blood glucose levels suggest the possibility of Hyperglycemic Hyperosmolar Nonketotic Syndrome.
Correct Answer is C
Explanation
Choice A rationale: Metformin belongs to the biguanide class of antidiabetic medications.
Choice B rationale: Pioglitazone is a thiazolidinedione used to treat diabetes, not a sulfonylurea.
Choice C rationale: Glipizide is a sulfonylurea used to stimulate insulin secretion in type 2 diabetes.
Choice D rationale: Repaglinide is a meglitinide, another class of drugs that stimulates insulin release.
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