A nurse is preparing to administer fluoxetine 30 mg PO for a client who has depression and cannot swallow capsules. Available is fluoxetine 20 mg/5 mL oral solution.
How many mL should the nurse plan to administer?
(Round to the nearest tenth. Use a leading zero if it applies.)
The Correct Answer is ["7.5"]
To calculate the volume of fluoxetine to administer, we need to use the formula for dose conversion.
Step 1 is to set up the equation: 30 mg (desired dose) ÷ (20 mg/5 mL). This simplifies to 30 mg × (5 mL/20 mg). The mg units cancel out, leaving us with the volume in mL.
So, the correct answer is 7.5 mL.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Dantrolene is a muscle relaxant used for relief of cramping, spasms, and tightness of muscles caused by multiple sclerosis. So, it should be taken regularly, not just when spasms are bad.
Choice B rationale:
While it’s important to communicate with the healthcare provider about the effectiveness of the medication, three months is a long time to wait without relief. The timeline should be discussed with the healthcare provider.
Choice C rationale:
The safety of dantrolene during pregnancy is not explicitly stated in the sources. It’s crucial to consult with a healthcare provider about this.
Choice D rationale:
There’s no specific mention of needing to check calcium levels while on dantrolene. Regular follow-ups for overall health monitoring are necessary, but this statement is not directly related to dantrolene use.
So, the correct answer is A.
Correct Answer is B
Explanation
Choice A rationale:
Relaxing in a hot tub spa each day is not recommended for MS patients as heat can exacerbate symptoms.
Choice B rationale:
Implementing a schedule to include periods of rest is beneficial as fatigue is a common symptom of MS12.
Choice C rationale:
Waiting to perform difficult tasks until later in the day is not necessarily beneficial as fatigue can occur at any time.
Choice D rationale:
Limiting intake of dairy products is not specifically related to managing MS12.
So, the correct answer is B.
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