A nurse is reviewing the laboratory results of a client who has liver failure with ascites and is receiving spironolactone. Which of the following findings should the nurse expect?
Decreased chloride level
Decreased sodium level
Decreased potassium level
Decreased phosphate level
The Correct Answer is B
Spironolactone is a potassium-sparing diuretic used in the management of ascites associated with liver failure. Its mechanism of action includes blocking the actions of aldosterone, a hormone that promotes sodium retention and potassium excretion in the kidneys. This results in increased urinary sodium excretion and hyponatremia and hyperkalemia.
A. Decreased chloride level is not typically associated with spironolactone use.
C. Spironolactone is a potassium-sparing diuretic, so it leads to an increased potassium level (hyperkalemia)
D. Spironolactone is not associated with decreased phosphate levels.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Rationale- Levothyroxine is a synthetic form of thyroxine. It is used to provide the body with thyroxine to sustain basal metabolism in cases of hypothyroidism. An overdose of the medication causes symptoms which include insomnia, hyperactive tendon reflexes, diarrhea and anxiety
A, B, D- features of hypothyroidism
Correct Answer is C
Explanation
Cyclobenzaprine is a muscle relaxant used to relieve muscle spasms in various musculoskeletal conditions. One of the common side effects of cyclobenzaprine is drowsiness and impaired cognitive function, which can affect the ability to operate machinery or drive safely.
A. Cyclobenzaprine is used to reduce muscle spasms, so monitoring for increased muscle spasms would not be appropriate.
B. Nausea can be a common side effect of cyclobenzaprine, but it does not typically require discontinuation of the medication unless it is severe or persistent and causing significant distress.
D. Cyclobenzaprine does not typically cause urine discoloration, so expecting urine to turn orange is not relevant to the medication.
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