A nurse is administering bumetanide to a client who has ascites. The nurse should recognize that which of the following findings is an expected therapeutic effect of this medication?
Decreased excretion of urine sodium.
Increased urinary output.
Decreased serum glucose.
Increased blood pressure.
The Correct Answer is B
Choice A rationale
Decreased excretion of urine sodium is not an expected therapeutic effect of bumetanide. Bumetanide is a loop diuretic that works by inhibiting the reabsorption of sodium and chloride in the ascending loop of Henle, leading to increased excretion of sodium and water.
Choice B rationale
Increased urinary output is the expected therapeutic effect of bumetanide. As a potent loop diuretic, bumetanide increases the excretion of water and electrolytes, which helps reduce fluid accumulation in conditions like ascites.
Choice C rationale
Decreased serum glucose is not associated with bumetanide. Bumetanide primarily affects fluid and electrolyte balance and does not have a significant impact on blood glucose levels.
Choice D rationale
Increased blood pressure is not an expected effect of bumetanide. On the contrary, bumetanide can help lower blood pressure by reducing fluid volume and decreasing the workload on the heart.
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Correct Answer is D
Explanation
Choice A rationale
Immediate-release exenatide pens should be discarded 30 days after the first use, not two months. This ensures the medication remains effective and free from contamination.
Choice B rationale
Exenatide is administered subcutaneously, not intramuscularly. The preferred injection sites are the abdomen, thigh, or upper arm.
Choice C rationale
Open exenatide pens should be stored at room temperature, but this is not the most critical aspect of patient education. Proper storage ensures the medication’s stability and effectiveness.
Choice D rationale
Immediate-release exenatide should be taken one hour before morning and evening meals to optimize its glucose-lowering effects by enhancing insulin secretion in response to meals.
Correct Answer is A
Explanation
Choice A rationale
Asking the client to describe their concerns allows the nurse to understand the client’s perspective and address any misconceptions or fears they may have about the influenza immunization.
Choice B rationale
Contacting the provider is important but should be done after understanding the client’s concerns to provide a comprehensive report.
Choice C rationale
Providing education is essential but should follow understanding the client’s specific concerns to tailor the information effectively.
Choice D rationale
Documenting the refusal is necessary but should be done after addressing the client’s concerns and providing education.