A nurse is preparing to implement a new prescription that reads, "fluocinolone cream, apply topically to axillary rash twice a day." The nurse should ask the provider to add which of the following to the medication prescription?
Dose/strength
Time/frequency
Medication name
Route
The Correct Answer is A
A. Dose/strength - The prescription should specify the amount or concentration of the medication to be applied.
B. Time/frequency - The prescription already includes the time/frequency: "twice a day."
C. Medication name - The prescription already includes the medication name: "fluocinolone cream."
D. Route - The prescription already specifies the route: "apply topically."
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["1.8 "]
Explanation
Given:
- Desired dose of ceftriaxone: 75 mg/kg/day
- Child's weight: 37 lb
- Available strength of ceftriaxone after reconstitution: 350 mg/mL
First, convert the child's weight from pounds to kilograms: 37 lb ÷ 2.20462 = 16.78 kg (rounded to the nearest hundredth)
The total daily dose of ceftriaxone:
Total daily dose = Desired dose × Child's weight
Total daily dose = 75 mg/kg/day × 16.78 kg Total daily dose ≈ 1258.5 mg
Since the total daily dose is to be divided into two equal doses, each dose would be:
Each dose = Total daily dose / Number of doses per day Each dose = 1258.5 mg / 2
Each dose = 629.25 mg
The milliliters of ceftriaxone correspond to each dose:
Volume (mL) = Dose / Concentration
Volume (mL) = 629.25 mg / 350 mg/mL Volume (mL) ≈ 1.8 mL
So, the nurse should administer approximately 1.8 mL of ceftriaxone per dose.
Correct Answer is ["1 "]
Explanation
Given:
- Desired dose of metronidazole: 7.5 mg/kg
- Client's weight: 146.7 lb
- Available strength of metronidazole tablets: 500 mg
First, convert the client's weight from pounds to kilograms:
146.7 lb ÷ 2.20462 = 66.57 kg (rounded to the nearest hundredth)
Now, calculate the desired dose of metronidazole:
Desired dose = Dosage per kg × Weight Desired dose = 7.5 mg/kg × 66.57 kg Desired dose ≈ 498.775 mg
Next, find out how many tablets are needed to achieve this dose: Number of tablets = Desired dose / Strength per tablet
Number of tablets = 498.775 mg / 500 mg Number of tablets ≈ 0.997
Since we cannot administer a fraction of a tablet, the nurse should administer 1 tablet of metronidazole.
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