If a patient is prescribed 500 mg/day of Sertraline and the medication is available in 250 mg tablets, how many tablets should be administered each day?
3 tablets
2 tablets
1 tablet
4 tablets
The Correct Answer is B
Choice A reason: Three tablets would equal 750 mg, which exceeds the prescribed 500 mg dose and could lead to overdose.
Choice B reason: Two tablets of 250 mg each equal the prescribed 500 mg dose, making this the correct answer.
Choice C reason: One tablet would equal 250 mg, which is only half the prescribed daily dose and would be ineffective.
Choice D reason: Four tablets would equal 1,000 mg, which is double the prescribed dose and could be toxic.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason:The patient is prescribed 50 mg of sertraline daily for 14 days. The total dosage is calculated as 50 mg/day × 14 days = 700 mg, making this the correct answer.
Choice B reason:A total of 500 mg would imply a daily dose of approximately 35.7 mg (500 ÷ 14), which does not match the prescribed 50 mg daily dose. This is incorrect.
Choice C reason:A total of 750 mg would imply a daily dose of approximately 53.6 mg (750 ÷ 14), which exceeds the prescribed 50 mg daily dose. This is incorrect.
Choice D reason:A total of 600 mg would imply a daily dose of approximately 42.9 mg (600 ÷ 14), which is less than the prescribed 50 mg daily dose. This is incorrect.
Correct Answer is ["B","C","E"]
Explanation
Choice A reason:Sleeping for long periods is more characteristic of the depressive phase of bipolar disorder, not mania. Manic behavior typically involves reduced need for sleep, making this an incorrect choice.
Choice B reason:Spending large sums of money impulsively is a hallmark of manic behavior, reflecting poor judgment and heightened energy typical of the manic phase in bipolar disorder.
Choice C reason:Flirtatious interactions are common in mania, as clients may exhibit increased sociability, disinhibition, or hypersexuality, making this a correct indicator of manic behavior.
Choice D reason:Dressing in black or grey clothing is not specifically associated with mania. Manic clients may choose bright or eccentric clothing, but color preference alone is not a reliable indicator of manic behavior.
Choice E reason:Rapid, continuous speech, often pressured, is a classic sign of mania, reflecting the client’s heightened energy, racing thoughts, and difficulty slowing down their communication.
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