Effexor 150 po daily for depression is ordered. On hand, the nurse has Effexor 37.5 mg tablets. How many tablets will the nurse administer?
Enter answer as a number only.
The Correct Answer is ["4"]
The prescribed daily dosage is 150 mg.
The tablets available are 37.5 mg each.
To find out how many tablets to administer, we divide the prescribed dosage by the tablet strength.
In this case, 150 mg ÷ 37.5 mg/tablet = 4 tablets.
Therefore, the nurse should administer 4 tablets to meet the prescribed dosage of 150 mg.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Involuntary admission to a mental health unit is done when an individual poses a threat to themselves or others due to a mental health condition. The initial hold is usually for 72 hours, during which the client's condition is assessed and an appropriate treatment plan is developed. If the client is still deemed to be a danger to themselves or others after the initial hold, the healthcare provider may request an extension of the hold or seek a court order to continue treatment.
In order to keep the client in the hospital, it must be determined that they continue to pose a threat to themselves or others.
Factors such as the client's ability to make arrangements to stay with someone or financial capability to pay for medications are not relevant to the decision of whether to continue the hold.
Similarly, unwillingness to accept treatment is not the determining factor, as involuntary treatment can be provided to clients who do not recognize their need for treatment if they are deemed to be a danger to themselves or others.
Correct Answer is ["2"]
Explanation
The nurse will administer 2 tablets of Zyprexa 7.5 mg to equal the ordered dose of Zyprexa 15 mg. Explanation:
"PO" stands for "by mouth" and "HS" stands for "at bedtime". The medication order is for Zyprexa 15 mg to be taken orally at bedtime for the treatment of psychosis. The nurse has Zyprexa 7.5 mg tablets available.
To determine how many tablets the nurse should administer, we need to do a dose calculation. We know that the ordered dose is 15 mg and the available dose is 7.5 mg. Therefore, we can set up a proportion:
7.5 mg / 1 tablet = 15 mg / x tablets Solving for x, we can cross-multiply:
7.5 mg * x tablets = 15 mg * 1 tablets x = 15 mg / 7.5 mg
x = 2 tablets
Therefore, the nurse should administer 2 tablets of Zyprexa 7.5 mg to equal the ordered dose of Zyprexa 15 mg.
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