A client with increased intracranial pressure is receiving mannitol via intravenous infusion. Which assessment finding is most important in determining the effectiveness of this treatment?
Level of consciousness is improving.
Blood pressure is rising.
Urine output is increased.
Hyperpyrexia is resolving.
The Correct Answer is A
Level of consciousness is improving. The effectiveness of mannitol treatment for a client with increased intracranial pressure can be assessed through the improvement of the level of consciousness. Mannitol is an osmotic diuretic that reduces cerebral edema and intracranial pressure. It works by increasing the osmotic pressure in the bloodstream, which draws fluid out of the brain and into the bloodstream. The reduction of intracranial pressure helps improve cerebral perfusion and blood flow. Therefore, improving the client's level of consciousness is the most important assessment finding to determine the effectiveness of mannitol treatment.
B is not the correct answer because a rise in blood pressure is not an indicator of the effectiveness of mannitol treatment.
C is not the correct answer because increased urine output is a side effect of mannitol treatment and does not necessarily indicate effectiveness.
D is not the correct answer because hyperpyrexia is not a symptom that is treated with mannitol.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Ringing in the ears. Salicylate toxicity or salicylism is a condition that occurs when a client is taking large amounts of salicylates, which can result in symptoms such as tinnitus or ringing in the ears, nausea, vomiting, and diarrhea. Clients should report these symptoms to their healthcare provider immediately to prevent further complications.
Choice A, diarrhea, is not a symptom of salicylate toxicity, but rather a potential side effect of the medication in normal doses.
Choice C, dry eyes, and choice D, dry hacking cough, are not symptoms of salicylate toxicity.
Correct Answer is A
Explanation
Giving non-prescription laxatives to a client with cirrhosis can cause severe dehydration and electrolyte imbalances, which can be life-threatening. The nurse should report this intervention immediately to the physician.
Choice B is incorrect because measuring abdominal girth is a standard nursing intervention for clients with cirrhosis to assess for ascites.
Choice C is incorrect because asking the client about food intake is a standard nursing intervention for assessing nutritional status.
Choice D is incorrect because checking for signs of hepatic encephalopathy is a standard nursing intervention for clients with cirrhosis.
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