A nurse is caring for a client Who has diabetes insipidus and is receiving vasopressin. The nurse should identify Which of the following findings as an indication that the medication is effective?
A decrease in blood pressure
A decrease in urine output
A decrease in specific gravity
A decrease in blood sugar
The Correct Answer is B
Vasopressin (ADH) is used to treat diabetes insipidus by increasing water reabsorption in the kidneys, thereby decreasing urine output. Therefore, a decrease in urine output would indicate that the medication is effective in managing the condition. Options
A- Water retention increases blood pressure and not vice versa
C- Water retention leads to increased specific gravity of urine
D- Vasopressin has no effect on blood glucose
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Wernicke- Korsakoff is a neurological disorder that occurs commonly in malnourished alcoholic due to thiamine deficiency. It presents confusion, ataxia, visual disturbances and low blood pressure. It is managed by administration of thiamine to prevent permanent brain damage.
A . although alcohol can cause cardiomyopathy and cardiac arrhythmias, it is not directly related to Wernicke- Korsakoff syndrome
C. chronic alcoholism can lead to liver cirrhosis and esophageal varices but is not directly related to Wernicke-Korsakoff psychosis.
D. isolation is not necessary as Wernicke-Korsakoff psychosis is not a communicable disease.
Correct Answer is B
Explanation
Soy contains compounds called isoflavones, which inhibit the absorption of levothyroxine in the gastrointestinal tract, leading to decreased blood levels and effectiveness of the medication.
A. Saw palmetto does not interact significantly with levothyroxine.
C. Cranberry does not have significant interactions with levothyroxine.
D. Garlic does not interact significantly with levothyroxine.
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