A nurse is assessing a client who has diabetes insipidus.
Which of the following findings should the nurse expect?
Bradycardia.
Dehydration.
Hyperglycemia.
Polyphagia.
The Correct Answer is B
Choice A rationale:
Bradycardia is not a typical symptom of diabetes insipidus.
Choice B rationale:
Dehydration is a common symptom of diabetes insipidus due to excessive urination.
Choice C rationale:
Hyperglycemia is not a symptom of diabetes insipidus, but rather diabetes mellitus.
Choice D rationale:
Polyphagia (excessive hunger) is not a symptom of diabetes insipidus.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Dextrose 10% in water can be used as a temporary replacement for TPN to prevent hypoglycemia until the TPN solution is available.
Choice B rationale:
3% sodium chloride is a hypertonic solution and is not typically used as a replacement for TPN.
Choice C rationale:
0.9% sodium chloride, or normal saline, does not provide the necessary nutrients that are included in TPN.
Choice D rationale:
Lactated Ringer’s is used for fluid resuscitation and does not provide the necessary nutrients that are included in TPN.
Correct Answer is C
Explanation
Choice A rationale:
A thrombotic stroke occurs when a blood clot forms in one of the arteries that supply blood to the brain. It does not typically cause a sudden, severe headache and vomiting.
Choice B rationale:
A transient ischemic attack (TIA), or “mini-stroke,” is a temporary blockage of blood flow to the brain. It does not cause a sudden, severe headache and vomiting.
Choice C rationale:
A hemorrhagic stroke occurs when a blood vessel in the brain bursts, causing bleeding into the brain. This can cause a sudden, severe headache and vomiting.
Choice D rationale:
An embolic stroke occurs when a blood clot or other debris forms away from your brain — commonly in your heart — and is swept through your bloodstream to lodge in narrower brain arteries. This type of stroke does not typically cause a sudden, severe headache and vomiting.
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